Shadows by Suzanne Wright

A match made in hell?
Devon and Tanner fight like… well, cats and dogs. Which makes sense since hellcats and hellhounds aren’t exactly a match made in heaven. Unfortunately, their demons’ antipathy towards each other is matched only by the red-hot sexual tension between Tanner and Devon. It’s driving them – and their long-suffering friends Harper and Knox – mad.
When Devon is nearly kidnapped, Tanner’s protective instincts kick into overdrive – he’s sticking by her side, day and night. But staying so close means their hunger can no longer be denied . . . They know their demons won’t accept the match, but after one red-hot night they’ll fight to stay together as long as they can, even though shadows are gathering around them. Devon’s would-be kidnapper is still on the loose, a serial killer carrying rage from a twisted past threatens the lair and, most of all, Tanner and Devon are losing themselves to the heat between them. When this relationship goes up in flames, it could be a blaze that neither of them can walk away from . . .