Recover Me by Beth D. Carter

Bishop Kain has devoted his life to protecting crime boss Sherman Groto, but when he spots Evie at an underground fight, all he can think about is her. He tries to keep his distance, but like a moth to a flame, she’s a siren he can’t resist.
Evie Duncan’s dreams are slowly taking over her life. Every night she falls in love with the man invading her subconscious, playing out scenes from a past life. It becomes harder and harder to wake and leave her dream man behind.
Danger is coming for Evie and her salvation lies somewhere in the truth of her past life. If Bishop can save her, he may be the one man who can bring her into the light…and for once, she might be willing to stay there.