Never Let Me Die — M.L. Rigdon

Haunted by dreams of former lives, Carly Jessup fears that discovery of her psychic powers will jeopardize her small-town teaching job. Former cop turned firefighter, Max Locke, doesn't believe in reincarnation and is unwilling to confront the trauma of their previous incarnations. In order to secure a future together, Carly and Max must conquer past failures and the vicious adversary who has followed them through time for vengeance.