For the fans of Adam Cain … he’s back and ready for action!

Here’s are several updates…

I have been hard at work on both my REV Warriors Series as well as more Adam Cain novels in The Human Chronicles universe. I have an ambitious schedule set out for the rest of 2018, which includes four more Adam Cain books plus another REV book.

In September, I will be publishing The Human Chronicles #24 — The Lost Universe. Then in November, Adam Cain #25, with numbers 26 and 27 both coming out in December.

REV #4 will be out in December, just in time for Christmas.

That’s five books in about four and half months. Fortunately, most are already in the works. It’s just that it takes time to write these buggers! I’ll be send out email notices as the books become available for pre-order, in audiobook form or upon release.

There’s still a lot of space opera and military sci-fi adventure to come!


And speaking of that … coming on Sept. 18, 2018and now available for pre-order.

The Lost Universe … the 24th book in The Human Chronicles Saga! That’s right, Adam Cain has been kicking alien ass for 24 books now, and he’s still going strong. After all, it’s a big galaxy, with a lot of nasty aliens to deal with.TLU2cover

In The Lost Universe, Adam is out to rescue a super-being who was trapped in another universe and who’s the key to wealth beyond imagination. At least that’s what he’s been told.. The mission seems straight-forward enough — and the money is good! And now dangerous forces are aligned against Adam and his team, as everyone wants to get into the act. However, everything is not as it seems. (When is it ever?) Maybe Adam should have asked a few more questions before taking on the mission….

And now Adam needs not only the help of his loyal team of bounty hunters, renegades and alien misfits, but also the unique skills and powers of the mutants Panur and Lila. Yes, the gang’s all here for this thrill-a-minute space opera adventure. But it’s not like the fate of the galaxy is hanging in the balance…. (Hint: It is!)

Hold on tight! Adam Cain is back and he’s ready for action. The Lost Universe is one action scene after another, along with the witty repartee you’ve come to expect among Adam and his friends.

I’d say this is just another day in the life of Adam Cain — the Alien with an Attitude — but you already know that.

The Lost Universe is the 24th book in The Human Chronicles Saga, featuring the larger-than-life hero Adam Cain and his gang of Human and alien companions.  Here are Adam, Sherri, Riyad, Copernicus, Arieel, Kaylor, Jym, Panur and Lila, all back for more galaxy-saving heroics.

And along with them come all the bang-up action, street-wise humor and just sheer fun found in one of the most long-lasting and endearing sci-fi series to come along in a while.

 The Lost Universe is available for Pre-Order on with a release date of Sept. 18, 2018. Click here to order or learn more.


My books REV #1 and The Human Chronicles Saga Book 1: The Fringe Worlds, are now available in audiobook. You can link to them below. All three of the REV books are in the works for audio, as well as the first five of The Human Chronicles (eventually, all the Adam Cain books will be in audio!).

REV Audio

The Fringe Worlds Audio

REV audioFringe audio


The first three books in the REV Warriors Series are all out on Check them out.

They include:


REV: Renegades

REV: Rebirth





Please check them out (you can link to the books by clicking on the cover images).



What is The REV Warriors Series…

REVs are mankind’s ultimate mechanized warriors, chemically-enhanced Marines with super strength, speed and durability, and the closest thing Humanity has to real-life, homegrown supermen. They’re also Earth’s not-so-secret weapon against the alien Antaere, habitually leaving wide swaths of enemy dead everywhere they go. They’re respected by our allies and feared by our foes.

That is until a recent REV mission goes horribly wrong, turning the planets of the Grid against the Humans.

Now Lt. Zac Murphy and his team of super REVs are hunted by the aliens and hated by their fellow Humans. Only by proving that the original mission was a setup from the beginning can they clear their names and restore the reputation of the REVs.

But that’s easier said than done, especially when everyone on a dozen worlds knows your name and your face, and there’s nowhere to hide. And as the REVs fight for redemption, Zac learns a terrible truth about the Program, a truth that will impact the future of mankind:

Zac is not only a new breed of REV…he’s a new breed of man….

From heroes to hunted in the blink of an eye, it’s a strange game fate plays. Will the REVs have the skill and ability not only to play the game…but to survive it as well? That remains to be seen.  

I created the REV Warriors Series for fans of my The Human Chronicles Saga, which feature the larger-than-life hero Adam Cain. This new series has all the same adventure and sense of wonder you’ll find in The Chronicles, yet with a little more science. REV takes place in a different time and setting from the Adam Cain adventures, but written in the same style you’ve come to expect from my stories. I received good feedback on the first book in the series (REV) and would welcome yours, as well. You can contact me by email at:

So, there you have it. If you like stories about Super Humans, large-scale military operations against deadly aliens, mech warriors and just plain old shoot-em-up science fiction adventure, then REV is right up your alley.

I would appreciate you giving the series a try.  Click here if you’re interested in learning more.


T.R. (Tom) Harris

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