TY - BOOK AU - Osborne,Mary Pope AU - Murdocca,Sal TI - Christmas in Camelot: Magic Tree House "Merlin Missions" # 1 T2 - Magic tree house SN - 9780375858123 (pbk.) AV - PZ7.O81167 Ch 2009 U1 - [Fic] 22 PY - 2009/// CY - New York PB - Random House KW - Christmas KW - Fiction KW - Time travel KW - sears KW - Magic KW - Tree houses KW - Siblings KW - Camelot (Legendary place) N1 - Reprint. Originally published: c2001; "A Merlin Mission."; "A Stepping Stone book."; "With a Christmas ornament!"--Cover N2 - On Christmas Eve, Jack and Annie's tree house transports them to King Arthur's castle at Camelot, where they undertake a quest to the castle of the Otherworld ER -