01118cam a2200313 4500 55716930 TxAuBib 20050817120000.0 010806s1993||||||||||||||||||||||||eng|u 92-13705 9780679824121 $4.50 067982412X $4.50 TxAuBib Osborne, Mary Pope. The Knight At Dawn / by Mary Pope Osborne ; Sal Murdocca, ill. New York, NY : Random House, 1993. 72 p : pbk ; 20 cm. Magic tree house ; 2 A First Stepping Stone book. Eight-year-old Jack and his younger sister Annie use the magic tree house to travel back to the Middle Ages, where they explore a castle and are helped by a mysterious knight. 20010806. Time travel Fiction. Castles. Fiction. Middle Ages Fiction. Knights and knighthood Fiction. Magic Fiction. Murdocca, Salvatore, ill. Magic tree house ; 2.