In this sexy, intense psychological thriller, Jess' spontaneous romance on Ben's boat is interrupted when Lexie crashes their party. When a struggle erupts, will murder be next? Dangerously adrift miles from shore, the trio gets wasted and play sexy games - but when the party takes a turn for the worse, it's clear that either Ben or Lexie is a dangerous liar. In an explosive climax, Jess must decide which one to help - and which one she must destroy.