One Of Us Is Next (Book 2), Karen McManus

It is a year after the action of One of Us Is Lying, and someone has started playing a game of Truth or Dare. But this is no ordinary Truth or Dare.

This game is lethal. Choosing the truth may reveal your darkest secrets, but accepting the dare could be dangerous, even deadly. The teenagers of Bayview must work together once again to find the culprit, before it's too late .