Magic Tree House #39: Dark Day in the Deep Sea (A Stepping Stone Book(TM))
Take the plunge with Jack and Annie!Jack and Annie continue their quest for the secrets of happiness—secrets they need if they're going to save Merlin. But when the Magic Tree House leads them to a tiny deserted island in the middle of the ocean, they’re not sure who needs help more—Merlin or themselves! The brother and sister team are soon resc More »