Magic Tree House: #34 Season of the Sandstorms - Chapter 1-5
Magic Tree House: Books 33-36: #33 Carnival at Candlelight; #34 Season of the Sandstorms; #35 Night of the New Magicians; #36 Blizzard of the Blue Moon: 9780739362747: Osborne, Mary Pope, Osborne, Mary Pope: Books - Amazon.com,Summer of the Sea Serpent (Magic Tree House, No. 31),Magic Tree House: #34 Season of the Sandstorms - Chapter 1-5,Season of the Sandstorms (Magic Tree House Merlin Mission)