00730cam a2200229 4500 95053159 TxAuBib 20150124120000.0 150124|||||||||||||||||||||||||||||und|u 9780553497724 0553497723 TxAuBib Osborne, Mary Pope. Danger in the Darkest Hour. Magic Tree House Super Edition ; 1 World War, 1939-1945--Campaigns-France-Normandy- Fiction. Time Travel--Fiction. Magic--Fiction. Brothers and Sisters--Fiction. 20150124. Magic Tree House Super Edition ; 1.