After surviving a werewolf attack, Eva Roman finds herself able to turn fanged and furry even as she copes with emotional scars from the attack. When she saves a handsome shapeshifter from a similar attack, she can't imagine where the chance rescue will lead them.

The shifter she rescues cannot tell her who he is because he was stripped of his memory and powers during the assault. So Eva calls him David, not knowing his true identity as Smoke, a Sidhe warrior. His attacker was Warlock, the magic-imbued leader of a cult of werewolf assassins trained to destroy all but their own kind in the Mageverse.

Eva and Smoke aren't the only ones determined to stop him. Nor is Warlock their only enemy. Now, as a war ignites between all the immortals of the Mageverse, Eva and Smoke will need more than their love for each other to survive.