Undercover Honeymoon

When private investigator Lizzy Brown is hired to follow a cheating spouse, the last person she expects to run into is Cameron Anderson — the man she dated for a grand total of six hours, and the real reason she left the Police Academy all those years ago. Something Lizzy definitely isn't still bitter about.
Cam, working on a money-laundering case, never imagined he'd once again be crossing paths with Lizzy — especially not at a glamorous resort in the Seychelles. But when their separate cover stories are threatened, the pair are forced to pretend to be honeymooners to stay undercover.
Faking a marriage with your ex is bad enough, but when Lizzy and Cam become entangled in a criminal conspiracy far bigger than their bitterness, they realise their relationship lie might be the only thing keeping them alive.
As old feelings begin to resurface, they're left wondering whether they're really just playing the part.