01690cam a2200457 4500 458623949 TxAuBib 20200101120000.0 070123s2007||||||||||||||||||||||||eng|u 2006101209 9780375837296 trade 0375837299 trade 9780375937293 lib. bdg. 0375937293 lib. bdg. 9780375837302 pbk. 0375837302 pbk. (OCoLC)81854666 DLC DLC BAKER BTCTA BIB IEF VP@ TxAuBib Osborne, Mary Pope. Monday with a mad genius / by Mary Pope Osborne ; illustrated by Sal Murdocca. 1st ed. New York : Random House, 2007. 110 p. : ill. ; 22 cm. Magic tree house ; ; 38 "A Merlin Mission.". "A Stepping Stone book.". Jack and Annie travel 500 years back in time to Florence, Italy, and spend a day helping Leonardo da Vinci in the hope of learning another secret of happiness. 4.4. 20200101. Leonardo da Vinci 1452-1519 Juvenile fiction. Time travel Juvenile fiction. Magic Juvenile fiction. Brothers and sisters Juvenile fiction. Curiosity Juvenile fiction. Fantasy. Florence (Italy) History 1421-1737 Juvenile fiction. Italy History 1492-1559 Juvenile fiction. Historical fiction. Murdocca, Sal, ill. Magic tree house ; ; 38.