From internationally bestselling authors James Murray and Darren Wearmouth comes The Stowaway， a suspenseful masterpiece that leaves a cruise ship stranded at sea with a serial killer hiding aboard。。。

Two years ago， Maria Fontana was the deciding vote on a jury that set alleged serial killer Wyatt Butler free。 Now， she and her family are enjoying vacation on a two week long transatlantic cruise。 But when passengers are discovered brutally murdered in a similar way to Butler's ritualistic MO， the ship goes on lockdown。 Maria， one of only twelve people in the world with intimate knowledge of the case， faces a perilous ticking clock。 Is it a copycat？ Or is she trapped on board with the bloodthirsty maniac she chose to set free？