One of Us is Back by Karen M. McManus

From international bestseller, Karen M. McManus, comes the explosive third and final instalment in the acclaimed Bayview series.

Ever since that day in detention, life hasn't been easy for the Bayview Crew.

Now Nate is trying to maintain a long-distance relationship with Bronwyn, who is struggling to balance her new life at Yale with her memories of Bayview.

Addy's about to leave Bayview behind and take a leap into the unknown and Phoebe's tired of keeping secrets. Everybody's ready to move on.
Until a mysterious billboard arrives.

Time for a new game, Bayview.

And when a member of the crew disappears, it's clear this 'game' just got serious - and no-one understands the rules.

Everyone's a target. And now that someone unexpected has returned to Bayview, things are starting to get deadly.

Simon was right about secrets - they all come out in the end.