The Worst Thing You Ever Did: The gripping new thriller from Sunday Times bestselling author Karen Perry

Michael and Faye loved each other once. When the Icelandic volcano erupted, they were together, unexpectedly stranded in Spain for a few fateful extra nights. That was when it happened. When it all went wrong.

There's only one thing they knew for certain: they can never tell anyone.

Ten years later, Faye has put her life back together. She's changed her name - Fiona. She's got married. She's built a successful career. She's never looked back.

There's only one thing that "Fiona" has to fear. And then it happens.

Michael is back. He wants to talk. And he won't take no for an answer...