The arctic patrol mystery
While searching in Iceland for a missing sailor sought by an insurance company, the teen-age detective brothers uncover a plot threatening the life of a United States astronaut and the secrets of NASA's moon project.
Readers also enjoyed
The Mystery of the Stolen Boxcar
Tree House Mystery
The three investigators
The animal shelter mystery
Meg and the Disappearing Diamonds
Mystery Behind the Wall
The Haunted Cabin Mystery
The Mystery of the Lost Village
Chocolate Sundae Mystery
Identity Theft
The Secret of the Haunted Mirror
The LAST RESORT (NANCY DREW HARDY BOY SUPERMYSTERY 5): THE LAST RESORT (Nancy Drew & the Hardy Boys Super Mystery Series)
What to read after The arctic patrol mystery
More by Franklin W. Dixon
The tower treasure
The secret of the old mill
The Crisscross Shadow
Hunting for Hidden Gold
The House on the Cliff
Shore Road Mystery
Hardy Boys (The Hardy Boys)
While the Clock Ticked (Hardy Boys, Book 11)
Missing Chums
The Great Airport Mystery (Hardy Boys, Book 9)
DEADLIEST DARE (HARDY BOYS CASE FILE 30): DEADLIEST DARE
The mystery of Cabin Island