Read along with Disney! A summer boat trip turns into a day of tropical-island survival when the Flynn-Fletcher family gets shipwrecked! Making the best of the situation, Phineas and Ferb build an elaborate tree house. But will these unlikely castaways be able to find a way off the island? Featuring exciting full-color art from the show and word-for-word narration, this Level 3 reader is perfect for Phineas and Ferb fans!