01318cam a2200361 4500 445666264 TxAuBib 20101103120000.0 010313s2000||||||||||||||||||||||||eng|u 00037299 9780679990680 0679990682 9780679890683 $3.99 0679890688 $3.99 TxAuBib Osborne, Mary Pope. Revolutionary War on Wednesday. Book 22 : Magic Tree House / by Mary Pope Osborne ; illustrated by Sal Murdocca. New York : Random House, 2000. 69 p. : ill. ; 21 cm. Magic Tree House ; 22 "A Stepping Stone book.". Using their magic tree house, Jack and Annie travel back to the time of the American Revolution and help General George Washington during his famous crossing of the Delaware River. 3.8. 3-6. 20101115. Washington, George 1732-1799 Fiction. Time travel Fiction. Magic Fiction. Tree houses Fiction. United States History Revolution, 1775-1783 Fiction. Murdocca, Sal. Magic Tree House ; 22.