Good Cop, Bad Cop by Amber Heart

There is no such thing as a one-night stand…

Detective Olivia Hardy was excited to meet the new detective. Word in the office had spread quickly on his extensive list of solved cases. Even the Captain was impressed.
The silly rumors on how hot and charming he was couldn’t be ignored either. Detective Hardy knew she had to keep a careful eye on this newcomer.
Now imagine her surprise when last night’s big mouth hookup strolls through the door… The Captain brought the room to attention.
“Allow me to introduce the newest member of our team, Detective Damien Macken. Detective Hardy, meet your new partner.”