Polar bears past bedtime—Osborne, Mary Pope.
Their magic tree house takes Jack and Annie to the Arctic, where a polar bear leads them onto very thin ice.
Series:Magic tree house
Magic tree house ; #12
Osborne, Mary Pope. Magic tree house series
Osborne, Mary Pope. Magic tree house series ; #12.
Subjects:Arctic regions -- Juvenile fiction.
Magic -- Juvenile fiction.
Polar bear -- Juvenile fiction.
Tree houses -- Juvenile fiction.
Other Authors:Murdocca, Sal.
New York : Random House, c1998.
71 p. : ill. ; 20 cm.
"A Stepping Stone book."
97015624Link to PAC