Tunnel in the Sky by Robert A. Heinlein is a vintage science fiction adventure novel published in 1985 by Victor Gollancz Ltd. The book is intended for young adults and adults and is available in hardcover format with a dust jacket.

The story follows a group of students who are sent to a distant planet for a survival test, but they find themselves stranded and must fend for themselves. With its captivating narrative and thought-provoking themes, Tunnel in the Sky is a must-read for fans of science fiction.

Book is in good condition with its dust jacket not having any tears. Some yellowing of the pages due to age. Inscription of price as pictured