Two unexplainable plane crashes near an airport on the East Coast plunge Frank and Joe Hardy into a bizarre case. From the moment Frank and Joe find a radioactive engine in an airplane junkyard, unexpected dangers strike like lightning. Despite the repeated attempts on their lives, the teenage detectives pursue their investigation, discovering two vital clues and others that provide the solution to one of the most baffling mysteries the boys and Mr. Hardy have ever encountered.
By:
Franklin W. Dixon Imprint: Grosset & Dunlap Inc.,U.S. Country of Publication: United States Edition: New edition Dimensions:
Height: 194mm,
Width: 130mm,
Spine: 17mm
Weight: 238g ISBN:9780448089225 ISBN 10: 044808922X Series:The Hardy Boys Pages: 180 Publication Date:01 January 1943 Recommended Age: From 8 to 12 years Audience:
Children/juvenile
,
English as a second language
Format:Hardback Publisher's Status: Active