Apple TV Plus debuted the 40-minute cartoon on Aug. 15, with the streaming service describing it as: "A musical special about the joy and magic of summer camp and the importance of preserving what you love." Charlie Brown and his friends find a treasure map that takes them into the wild and of course, there are a lot of songs.

For the first time since “You’re a Good Man, Charlie Brown” dropped back in 1967 (if we except the ‘revision’ that released 1999), there is a new musical special in Charles M. Schulz’s beloved Peanuts franchise.

The Essential Peanuts' offers fans of the classic comic strip a look at the life, art and legacy of Charles M. Schulz. The book drops this October, and PEOPLE has an early look inside