01068    a2200217   4500001000700000020001800007040003200025100002300057245002600080250001400106260001900120300003400139362000900173490002100182520054600203650002600749650001200775650002400787650001600811650002300827123253  a9781862305687  cEscola Canadense de Niteroi  aOsborne, Mary Pope10aMammoth to the rescue  a1st. ed.   aUnited Kingdom  a72 p.c9 x 0.22 x 7.56 inches0 a20080 aMagic Tree House  aEight-year-old Jack and his little sister, Annie, are playing in the woods when they find a mysterious tree house full of books. But these are no ordinary books . . . And this is no ordinary tree house . . .
Jack and Annie travel back in time, wearing only their swimsuits! When the tree house lands in the freezing Ice Age, they have to hide from hunters and escape from a great cave bear. But when Jack and Annie are chased by a fierce sabretooth tiger and fall into a hunting trap, they're really stuck. Will anybody come to their rescue? 4aChildren's Literature 4aFantasy 4aAction or Adventure 4aTime Travel 4aHistorical Fiction