Frankie & Petra by EA Kafkalas

Frankie & Petra Is chemistry enough? Homicide detective Petra Theopholis is good at her job. She closes cases, but her world is turned upside down one morning when she meets a young grad student. Painter Frankie Martineli has lost everyone she's ever loved in this world, so she wants nothing to do with someone that puts their life on the line every day. After a one night stand they go their separate ways. When a case draws them together, they find that their passions can't be contained. But when fate throws them both into the face of danger, will their love survive?