The inverted cavern
By: by Todd A. Fonseca
Series: Aaron & Jake time travel -- 2
Publisher: Ridan
Published: 2011
Place of publication: [United States]
Language: eng
Number of pages: 224
ISBN-13: 9781937475505
Subjects: Time travel; Juvenile fiction; Voyages dans le temps; Romans, nouvelles, etc. pour la jeunesse
Description: After Aaron and Jake receive a message from a boy in a previous time travel adventure they decide to explore the past and future for themselves.