Maggie & Abby and the Shipwreck Treehouse, CD/Spoken Word by Taylor, Will; Morris, Cassandra (NRT); Johnson, Sisi A. (NRT), ISBN 198266035X, ISBN-13 9781982660352, Brand New, Free shipping in the US

In this fast-paced sequel to Maggie & Abby’s Neverending Pillow Fort, Maggie and Abby have a whole new mission to focus on: solving the mystery of the trap door in Camp Cantaloupe’s historic Shipwreck Treehouse after the trap door bursts open for the first time in centuries, trapping Abby on the wrong side of it. Simultaneous.