00863    a2200205   4500001000700000020001800007040003200025100002300057245003000080250001400110260002900124300003500153362000900188490002100197520036100218650002600579650001200605650002400617650001600641127335  a9780545148825  cEscola Canadense de Niteroi  aOsborne, Mary Pope10aMonday with a mad genious  a1st. ed.   aUnited States of America  a144 p.c9 x 0.38 x 7.63 inches0 a20090 aMagic Tree House  aJack and Annie are on a mission to save Merlin from his sorrows! The brother-and-sister team travel back in the magic tree house to the period known as the Renaissance. This time, Jack and Annie will need more than a research book and a magic wand. They'll need help from one of the greatest minds of all time. What will they learn from Leonardo da Vinci?  4aChildren's Literature 4aFantasy 4aAction or Adventure 4aTime Travel