Rush of blood - mark billingham

A PERFECT HOLIDAY

Three couples meet around the pool on their Florida holiday and become fast friends. But on their last night, the teenage daughter of another holidaymaker goes missing, and her body is later found floating in the mangroves.

PERFECT STRANGERS

When the shocked couples return home, they remain in contact, and over the course of three increasingly fraught dinner parties they come to know one another better. But they don't always like what they find ...

then a second girl goes missing.

THE PERFECT MURDER

Could it be that one of these six has a secret far darker than anybody can imagine?