Participating in a rigorous pre-astronaut training program, the Hardy boys find the space flight simulations becoming dangerously real and are horrified by a team member's attempts to sabotage the mission.
- ISBN10 0785752234
- ISBN13 9780785752233
- Publish Date 1 November 1994 (first published 1 January 1994)
- Publish Status Out of Print
- Out of Print 6 April 2021
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Language English