And the hits just keep on coming! The Human Chronicles #21 — Invasion Force — is now available

Invasion Force — Adam Cain #21

The War with the Klin is going full steam ahead in the latest Human Chronicles novel, Invasion Force by T.R. Harris. Adam Cain and his team have come up with a very rational and realistic IFCover1plan to defeat the invading Klin forces, but it’s their own leadership who gives them the cold shoulder. “Yeah, go ahead,” they say. “But don’t expect any help from us.” It’s an unbelievable situation that leads Adam to resort to desperate measures, which turns him and his team into outlaws.

This latest novel in The Human Chronicles Saga is full of twists and turns and unexpected revelations. Old names reemerge, friends become enemies, and Adam Cain becomes more of a superhero. It’s a whirlwind hunt for an answer, a way to defeat the unbeatable. But if anyone can do it, it’s the new and improved Adam Cain. 

Invasion Force is now available for immediate download on Pick up your copy today. Click here to be taken to



The Human Chronicles #20 is now available for immediate download on It’s titled Last Species Standing, and follows the adventures of Adam Cain and his team as they fight off galactic bounty hunters looking to cash in on a massive reward offered by the Nuoreans. It seems the aliens from Andromeda didn’t appreciate the fact that theLSSCover team destroyed their homeworld, and now they’ve set the entire Milky Way against our heroes. And just when you think they’ve got that challenge licked, another one shows up. An old enemy who has reappeared, stronger and more deadly than ever, and they’re not only a risk to Adam and his friends, but to the entire galaxy. But unlike other would-be galactic conquerors, these guys could actually pull it off.

Click here to be taken the Last Species Standing. The adventure awaits.

In addition….

A bundle of the first five Human Chronicles books is also available (click here). HumanC_Boxset2This is five complete novels…for only $5.99. Not only have these books been re-edited for the bundle, they’ve also been uploaded as individual books in their cleaner, re-edited forms.

A New Series:

I also began work on a new series, one designed specially for my fans, and checking all the boxes for the things you love about The Human Chronicles Saga: space battles, lethal alien enemies, super-human abilities, military action, betrayal, redemption…and of course, humor. It’s the story of a group of elite future soldiers, who are juiced up with a drug called REV. They’re wound up and pointed at the enemy, designed to breach alien strongholds so the main Marine force can follow. Think of The Incredible Hulk without the bulk! But what happens when one of these REV warriors begins to retain some of his super-human abilities even after the drug has worn off? And what happens when he begins to have more control over his emotions and actions than he does as a mindless killing machine? And what does the government do when they lose control of their ultimate weapon? It’s bang-up action from start to finish. Or at least it will be when I get done with it.

The first book in the REV series will be released in November, with the next Adam Cain book (#22) out for Christmas, 2017. I’ll let you know all the details in a new email.


And speaking of emails, I want everyone to know that I rarely send out emails other than to announce new releases. I don’t want to be that guy who spams you every week–or more–with a whole barrage of notes, messages and other meaningless trivia. You get enough emails as it is. Yet if you want to be added to my list so you will be notified of truly important things–such as pre-orders and final book releases, then please subscribe.  Just click below.

Thanks everyone. Rest assured…more books are coming!

Tom (T.R.) Harris (July 29, 2017)

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The Andromeda Mission (The Human Chronicles #19) is now available.

The Andromeda Mission follows Adam Cain and his team as they venture to our huge neighboring galaxy to cut off the Nuoreans’ access to the Milky Way. They’re a single ship and six individuals against an entire galaxy of gladiator-like warriors. Who do you think will come out on top? Like, duh! We’re talking Adam Cain here, folks. The only question is how big of a mess will he make before declaring: Mission Accomplished!

This is book three in the Alien Games series-within-a-series that includes Alien Games, The Cain Legacy and now The Andromeda Mission. If you haven’t read The Human Chronicles Saga before, this might be a good opportunity to you to jump and get your feet wet. Then if you like it, go back to the beginning and experience all the space opera adventure featuring Adam Cain–the alien with an attitude.

And to make that even easier, I’m working on a book bundle featuring the first five books in the series: The Fringe Worlds, Alien Assassin, The War of Pawns, The Tactics of Revenge and The Legend of Earth. This is nearly 1,000 pages of Adam and his friends kicking butt and taking names across the galaxy. This omnibus edition will be available around May 5th, 2017 at an incredibly-discounted price compared to purchasing all the books separately. It will also be available in Kindle Unlimited.

But for all of you who have read the complete series, be sure to pick up The Andromeda Mission today.

All books are  available exclusively on and through Kindle Unlimited.

T.R. (Tom) Harris (April, 2017)

And the hits just keep on coming!thumbnail_thecainlegacy_18

With the release of The Cain Legacy, the epic Saga of The Human Chronicles has grown to 18 books. The longevity of the series is a testament not only to the durability of the Human superman Adam Cain, but the loyalty my readers have shown over the past five years.

The secret to having a series go this long is having series-within-series, where the main character and friends face and conquer a new challenge over three or four books, before a new one crops up. It’s like life itself, as nothing ever remains the same for long.

The Cain Legacy picks up where Alien Games ended, with Adam and the gang on a mission to save Lila from the three-billion-year-old Aris. No problem, right? After all, he does have the two mutants Panur and J’nae on his side. But even the mutants are at a loss as to how you defeat an enemy that has survived that long and with technology beyond imagination.

How they do it–while also fighting the invaders from Andromeda–is why you need to read this book.

The Cain Legacy is available for pre-order until the release date of February 28, 2017, and then for direct download after that. Then be looking for #19 in the series sometime in April. There’s still a lot of adventure left in The Human Chronicles Saga.

Click HERE to be taken to The Cain Legacy Amazon page.

–T.R. Harris

ALIEN GAMESThe Human Chronicles #17… is up and running on is Adam Cain’s Christmas gift to you. Don’t worry. There’s a  lot of peace and goodwill towards man in the book. Yet in the case of the aliens…well that’s another matter!

thumbnail_aliengames_17_v3ALIEN GAMES opens a new chapter in The Human Chronicles, introducing new villains and new challenges for our heroes. Nothing can be left well enough alone. There’s always someone–or some THING–out to cause problems, leaving Adam and his team to teach them a lesson they won’t forget. However, this time he’s up against dual threats, which requires him to enlist the help of some old enemies, including the immortal mutant alien Panur and his creation J’nae, the former queen of the Sol-Kor.

ALIEN GAMES is now available for purchase on just in time for Christmas. (Note: the current online version  is a clean copy with a few pesky typos from the preorder version corrected.)

Click on here to be taken to the ALIEN GAMES Amazon page.

gl6I also have the second book in the Jason King series out: Treasure of the Galactic Lights.

I need to remind people that this series is NOT a book about real estate! It’s about a former Army Ranger AND real estate agent who gets in a lot of harrowing adventures throughout the galaxy–often in the pursuit of some stolen artifact or lost treasure. Bottom line: he’s in it for the money (and the girl)!

Treasure of the Galactic Lights is available exclusively on for $3.99 and in Kindle Unlimited for free with membership. I hope you enjoy this lighthearted romp across the galaxy.

The latest Human Chronicles novel — Scorched Earth — is out and available on

thumbnail_scortchedearth2In this new adventure, Adam Cain returns to his roots — that of kicking ass and taking names. After the death of a very close friend and father-figure at the hands of the Juireans, Adam  takes matters into his own hands and exact his brand of revenge and redemption on the aliens. He launches a Scorched Earth campaign all the way from Earth to Juir, not only to avenge the death of his friend, but also in a desperate bid to rescue Sherri and Arieel from the insane Juirean Elder, Synnoc.

This is why you read The Human Chronicles, to get your heart-pumping and pride swelling. We’re badass Humans…and no one had better get in our way.

Scorched Earth is now available for immediate purchase on

And don’t miss The Human Chronicles #15The Copernicus Deception.

AC15COVERAdam’s forty-seven-year-old bones have once again been run through the ringer, this time with the assistance of a conniving Human named Copernicus Smith.

Coop–as he’s called–runs a starship repair and towing service, catering to the underbelly of galactic commerce–smugglers, gun-runners and others who want to get their products from Point A to Point B without government interference.

Adam’s alien friends Kaylor and Jym work for Coop, and now they’ve been ‘detained’ by a small stellar affiliation. Adam and Riyad come to their assistance, only to be ensnared in Coop’s shady dealings themselves. What follows is a whirlwind adventure of galactic intrigue and political maneuverings, with dinosaur fights, clashes with smuggler cartels, along with some old enemies–including the Juireans–determined to make Adam and Riyad pay for past indiscretions.

Having just saved the galaxy from the Sol-Kor threat you would think our heroes would be in for a little R&R? No such luck. It’s never boring being Adam Cain….

The Copernicus Deception is now available in ebook form exclusively through Amazon.

Click here to pick up your copy today.

UPDATE: Sept. 15, 2016

The next book I’m working on is the second volume of the Agent to the Stars series, gl6featuring real estate broker and space adventurer Jason King. The book is entitled Treasure of the Galactic Lights and should be out toward the end of October, 2016.

In preparation, pick up Vol. #1: The Enclaves of Sylox. It’s fun, light and thought-provoking. This could really happen!

Martian MorningThe Enclaves of Sylox is NOW Available on

This story is somewhat different from my Human Chronicles books, yet also very similar, if that makes any sense? It’s still a space opera adventure dealing with Human interaction with alien civilizations and empires. Yet this story revolves around the activities of a hot-shot real estate broker working on the planet Sylox, the capital of the Galactic Union. Of course, Jason is much more than just a money-grubbing opportunist. He’s also a former Army Ranger with a set of deadly skills which come in handy in the second part of the book.

Essentially The Enclaves of Sylox is a mystery, however, it’s more of a ‘who’s behind it’ rather than a ‘who dun it’ type of mystery. There’s layer upon layer of conspiracy involving a quasi-religious artifact, whose theft is about to trigger a galactic war. The Earth has also become ensnared in this conspiracy, placing her squarely in the sights of two vindictive alien species bent on our destruction. Now all Jason King has to do is recover the artifact, capture the thief, prevent a galaxy-wide war and save the Earth from annihilation. And do all this between his real estate closings. Oh, and there’s also a super-hot woman right in the thick of things, of course, just to make it interesting. Plus chases through star systems, and shoot-outs, and fist-fights — you know, all the normal stuff I like to put in my books.

The other noticeable feature about this new book is the humor. A lot of my readers really enjoy the street-wise, genuinely-Human type of humor throughout The Human Chronicles books. In The Enclaves of Sylox, I took off the restraints. It’s much more prevalent in this new book/series, yet it’s observational humor, not slapstick. After all, Humans do have a funny way of looking at aliens, and we’re not afraid to express our opinions. But let’s face it, most aliens are basically pretty goofy. Right?

Just remember, my loyal readers: This is NOT another Adam Cain book. (For those of you needing an Adam Cain fix…I now have 16 Human Chronicles books available! This is a Jason King book. And although you will find some subtle — as well as some not so subtle — references and tie-ins to my other series, this one is a story unto itself. After all, how many space opera heroes have you seen who are real estate brokers? I’d hazard a guess that Jason King is the first.

The Enclaves of Sylox on … now available!

And also remember: I write fun and light sci-fi adventures. I’m not trying to provide any major social commentary or predict a dire future for mankind as a result of the poor decisions we’ve made in the past. In fact, I’m a pretty big fan of Humanity. That’s why in my books it’s the Humans who out in the galaxy kicking-ass and taking names, and not some obscure mold spore enslaving the entire race. After all, let’s get real. We ARE bad-asses!

AboutTom's New Stock Photo The Human Chronicles Saga & Author T.R. Harris

T.R. (Tom) Harris is the author The Human Chronicles Saga series of books, an exciting tale of space adventure which was one of the bestselling science fiction series on Amazon in 2012.

Broken into two parts, Part One of the series consists of five books: The Fringe Worlds, Alien Assassin, The War of Pawns, The Tactics of Revenge and The Legend of Earth.

Part Two has begun with Cain’s Crusaders.

The second book of Part Two, The Apex Predator, is scheduled to be released in the winter of 2013.

What sets The Human Chronicles apart from other science fiction books on the market is the unique aspect of the storyline — namely that HUMANS are the Supermen in the galaxy.

As the hero of the series — ex-Navy SEAL Adam Cain — ventures further into the galaxy and jumps from one adventure to the next, he finds that he’s stronger, faster and more coordinated than just about every alien he encounters. And the fact that he’s been abducted from Earth has put Adam in a very bad mood. Now imagine Superman with a bad attitude, and you have some idea what Adam Cain can do to an unsuspecting universe. As the tagline for the series goes … Adam Cain is an Alien with an Attitude and throughout his adventures, he makes the aliens pay for putting him in such a bad mood.

Definitely not for the faint-at-heart or the squeamish, The Human Chronicles Saga is a gritty look at the tougher side of Humanity. We are the dominate killers on our own planet — and out in space we’re just as deadly. Political correctness has no place in The Human Chronicles — even though a down-to-earth sense of humor does. This series will have you laughing and fist-pumping all the way through — and often crying out, “I can’t believe he just did that!”

Check out the entire series. It’s definitely a different take on the whole Aliens vs Humans theme. GO HUMANS!


28 thoughts on “And the hits just keep on coming! The Human Chronicles #21 — Invasion Force — is now available

    • Hi Sam,

      I’ll put you on the list as one of my beta readers. The new book should be done by the 20th, then I do a quick read-through to catch the major stuff. I should have a PDF copy (or Word if you prefer) out to you by the first of December. Thanks for helping.

      T.R. (Tom) Harris

  1. Love your books. Can’t wait for book 2 can you be more specific when it will be available? Hope the adventure continues. Thanks for giving us a hero in Adam Caine.

  2. Hi Tom: Really enjoy your books. Problem is waiting for them to get out to us readers. You said the next book (Starlight Falls) would be out by Christmas. Do you have an update yet? I would love to be a proof reader for your writings. I am 78 years old and spend most of my time reading on my Kindle Fire and am up to #787 books since I started keeping track. So….. please keep them coming, especially Adam Cain.

  3. Try as I might I cannot seem to find “galaxy to conquer ” book 3of3 of the 2nd part. Has something changed? Kindle Ebook for iphone

  4. Hi Tom
    Just discovered your books for Kindle a month ago, have now read all up to the Apex Predator couldn’t get enough of them thanks.
    Eagerly awaiting the next one great stuff, I’m 78 and have been an avid SciFi reader since I was 16.


  5. Just finished the Apex Predator, I do believe I am ready for my next fix Mr Harris 🙂
    When can we expect the last book in the series?
    Kind regards, Andrew

  6. Where do you get your character names, lol? I was interesting when you spoke of Middleton and Hill being on the Seal squad (Middleton, mother’s maiden) but when you mentioned Randy I had to smile! I really enjoy you books.

  7. Hi Mr Harris
    I would love to be a beta reader if you still have a need for them.
    Of course, I also need my fix! What’s the timeline looking like for your next book?

  8. Hi Tom. Love your books. I just finished The Enclaves Of Sylox and found it to be a most enjoyable read. Being a big fan of humanity myself, I find your books (The Human Chronicles Series and now the Jason King Adventures) to be extremely entertaining and relatable. I would love to be on your list of beta readers if you could use yet another. I have 10 yrs of experience as a Tech Manuals editor for the Air Force when I was in Civil Service and would love to help out if you need another set of eyes. 🙂 But either way, keep those great books coming!

  9. Tom, I got your first book for the Human Chronicles series free from Amazon. I would have paid 9 bucks for this awesome cool original story you have written. I am half way through the second book and love this mysterious twist in the plot you have going on. I think this would make a hit movie series if you can get someone to look at it. I am now one of your committed readers, looking forward to the rest of the series.

  10. Hi Tom. Congratulations! The Enclaves of Sylox was just selected as one of the Top Picks of the Day on We are the only website solely dedicated to promoting FREE and Discounted Sci-Fi and Fantasy novels. Your book is now on our website, Facebook, and Twitter pages, and has been sent out in an email to all of our subscribers. Well done! Let your fans know all about it!

  11. Good morning!!! Love your books! Just downloaded the last two, and plan on reading them as fast as I can. Also downloaded the first of the series “The Enclaves of Sylox”. Please don’t stop writing!!

  12. Hi Tom, I just finished the Masters of War and can’t wait for the next instalment. I hope it is still scheduled for Feb 2015. I too am happy to proof read if it means I get to read it earlier than the official release date. I am still happy to pay as they are definitely worth the money. Cheers

  13. Mr Harris how do you do it?
    How can you just keep coming out with brilliant book after brilliant book ?
    Do you have any suggestions for begginers ?
    Did you write an outline of where you wanted to start or does it just evolve as you write?
    I’m actually in awe !

  14. Anyone else having issues opening latest book(s) in Amazon Cloud Reader? Is this being actively blocked for some reason? very frustrating as I cannot bring my kindle to work, and now cannot read at lunch time! 😦

    I paid for my book, why can I not read it on all my kindle ‘devices’ for which the cloud reader is advertised as being such.

    Is this something the author is doing? or does the author know this is being done to his books now?

  15. T.R. You are a masterful writer I have to say. My only complaint is WHY DID YOU END IT LIKE THAT!!!!! I loved Invasion Force and I can’t wait to read the next one. One another note when is the new book you mentioned a few weeks ago coming out? I have read most of your work and I know whatever you write I am going to read it and I know it will be AWESOME!!!! Thanks for the great books.

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