The Missing Platypus

Ages 9-12 Paperback 24 pages On Sale: 6-19-2012 ISBN: 1-4231-6821-6ISBN: 978-1-4231-6821-8
Ages 9-12 Series: Phineas and Ferb

A spy mission gone terribly wrong causes Agent P to disappear! Will Perry ever make it back home? Or will Phineas and Ferb never see their pet platypus again?

This 8×8 with original illustrations will retell Part 1 of the two-part cliffhanger episode Where’s Perry? and includes a platypus-shaped mask!