|
by Franklin W. DixonHardcover details (USA). details (UK). details (Germany). details (Canada). ISBN: 978-0-448-08955-3 ISBN-10: 0-448-08955-6 Grosset & Dunlap · 1975 |
| See also: | ||
| 1991 | Paperback | Witchmaster's Key (The Hardy boys) |
| 1980 | Hardcover | Witchmaster's Key (The Hardy boys mystery stories) |