Osborne, Mary Pope.

Vacation under the volcano / by Mary Pope Osborne ; illustrated by Sal Murdocca. - New York : Scholastic, 2017, c1998. - 74 p. : ill. ; 20 cm. - The magic tree house series; #13 .

Their magic tree house takes Annie and Jack to Pompeii just as Vesuvius is about to erupt, and they must find a Roman scroll before everything is covered with burning ash.

ISBN: 9781338225013 (Scholastic pbk.)

LCCN: 97039765 /AC

Subjects--Topical Terms:
Time travel
Tree houses

LC Class. No.: PZ7.O81167 / Vag 1998

Dewey Class. No.: [Fic]