Beyond the Blue Event Horizon

Horizon

by Frederik Pohl

Orb Books · March 2009

Ppb.

ISBN: 978-0-7653-2177-0

ISBN-10: 0-7653-2177-7

See also:
2000PaperbackBeyond the Blue Event Horizon (Heechee Saga, Book 2)
1980Mass Market PaperbackBeyond the Blue Event Horizon (Heechee Saga)