Put on your cosiest pajamas and join the PJ Masks on four exciting adventures: Pedal Power, Battle of the HQs, Feathered Friends, and Mayhem at the Museum! The villains have devised new, dangerous plans, and the heroes must take action. Where have the PJ Masks' super vessels gone? Who will win the battle for the bases? Is Owlette capable of taking care of a pet? And what's really in Romeo's big evil box? You will find out soon! A collection of action-packed and thrilling adventures, ´PJ Masks - PJ Power´ is perfect for early readers.