Demon's Redemption

3000 miles, two strangers, one deadly threat.
With an exciting new career on the horizon, Alexis Mitchell assumes the solo trek across the country will be a relaxing scenic drive. She didn't plan on picking up a gorgeous hitchhiker whose mercurial attitude would have her alternating between wanting to kiss him or kick his surly ass. With hundreds of miles before them, it'll take a miracle to arrive without losing her sanity – or her heart.
Haunted by recent trauma and mired in shame, Seir has been doing his best to stay one step ahead of his caring family and avoid women in general. Not an easy task when you're a sex-starved Incubus. Rescued by a stunning spitfire, he's desperate to make it to his destination without falling prey to his baser instincts.
Unfortunately, forces beyond their control are conspiring to make sure they never make it there at all.
Demon's Redemption is a full-length novel with a HFN.
It features a white knight turned angsty hero, slow-burn romance, and plenty of villainous plotting.
This book is the second in the Sons of Sariel paranormal romance series. Each book is a different couple and can be read alone, but are best enjoyed in order.