Danger zone.
TITLE:
Danger zone.
Publication Date:
1990
Volume:
37
Subject Term:
Genre:
Summary:
When an ultra secret project takes Fenton Hardy to Massachusetts, the Hardy Boys come home one afternoon to find that kidnappers have taken their mother. The kidnappers demand to talk to Frank and Joe's father within twenty-four hours -- or the boys may never talk to their mother again!
Language:
English
ISBN:
9780671674854
