Random Lot of Magic Tree House books by Mary Pope Osborne.

GUC/UC - Magic Tree House books. By Mary Pope Osborne #1 Dinosaurs Before Dark #13 Vacation Under the Volcano #17 Tonight on the Titanic #39 A Merlin Mission; Dark Day in the Deep Sea #42 A Merlin Mission; A Good Night for Ghosts #46 A Merlin Mission; Dogs in the Dead of Night #47 A Merlin Mission; Abe Lincoln at Last! #1 Merlin Missions; Christmas in Camelot Books are not in perfect condition. Some have bends in the covers and wear. All soft cover. Smoke free, dog friendly home.