Prime logo Prime members: New to Audible?
Get 2 free audiobooks during trial.
Pick 1 audiobook a month from our unmatched collection.
Listen all you want to thousands of included audiobooks, Originals, and podcasts.
Access exclusive sales and deals.
Premium Plus auto-renews for $14.95/mo after 30 days. Cancel anytime.
Unstoppable  By  cover art


By: R.L. Mathewson
Narrated by: Veronica Worthington
Try for $0.00

$14.95/month after 30 days. Cancel anytime.

Buy for $24.95

Buy for $24.95

Pay using card ending in
By confirming your purchase, you agree to Audible's Conditions of Use and Amazon's Privacy Notice. Taxes where applicable.

Publisher's summary

Revenge and fate come together in the seventh installment of the Pyte/Sentinel series as New York Times best-selling author R.L. Mathewson tells the story of how one of the deadliest shifters in our world is finally brought to his knees.

The plan was simple. Keep her safe, out of his way, and focus on the only thing that mattered.

He didn’t need her, didn’t want her, and...he couldn’t stop thinking about her. No matter how many times Kale tries, he can’t stay away from her, and god, does he try. With a bounty on his head and shifters, demons, and vampires doing everything they could to find him, the last thing that Kale needs is to fall in love with his mate. This wasn’t supposed to happen. No one was supposed to find her. At least, that was the plan, but somehow the incredibly sexy shifter that loved to glare had found her, and now...

She was finally where she belonged. The only problem was, Ashley had no idea why, but she wasn’t going to complain. Not when things were finally starting to make sense. What she was going to do was pretend that the shifter that hated her didn’t make her want things that she couldn’t have. She just needed to lay low, pretend that she had no idea why anyone would be after her, and hope that her secrets didn’t tear them apart.

©2012 R.L. Mathewson (P)2022 Audible, Inc.