Dragonfall 5 and the empty planet

by

96 pages

English language

Published Nov. 10, 1976 by Lothrop, Lee & Shepard.

ISBN:
978-0-688-41732-1
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When their classmates disappear from the circle of singing stones on the Empty Planet, Tim and Sanchez try to solve the mystery.

3 editions

Subjects

  • Science fiction.