Camp Jupiter Classified

Brought to you by Puffin, this official companion guide for Rick Riordan's The Trials of Apollo series explores mysterious events at Camp Jupiter, with suspicion falling on Claudia, a new recruit and daughter of Mercury. Through her perspective, readers will investigate strange incidents and uncover a secrets that could impact the safety of the camp. The story offers an engaging look behind the scenes of the series while unveiling an ancient secret central to the storyline.