Series:

Hardy Boys Casefiles

141 primary works • 145 total works

Book 29

Cover of The Hardy Boys 29: Thick as Thieves
Frank and Joe pursue a thief who has stolen priceless gems from an exhibit at the Bayport Museum.

Book 30

Cover of Deadliest Dare

Deadliest Dare

by Franklin W. Dixon

Published 1 August 1989

Book 30

Cover of The Hardy Boys 30: the Deadliest Terror
Frank and Joe solve a macabre mystery involving a bizarre secret society dedicated to danger in their hometown.

Book 31

Cover of Without a Trace

Without a Trace

by Franklin W. Dixon

Published 1 September 1989

Book 32

Cover of Blood Money

Blood Money

by Franklin W. Dixon

Published 1 October 1989

Book 32

Cover of The Hardy Boys 32: Blood Money

Book 33

Cover of Collision Course

Collision Course

by Franklin W. Dixon

Published 1 November 1989

Book 33

Cover of The Hardy Boys 33: Collision Course
The brother detectives find themselves trapped in a deadly duel of fast cars and freewheeling danger as they chase down the missing link to a murderer.

Book 34

Cover of Final Cut

Final Cut

by Franklin W. Dixon

Published 1 December 1989

Book 35

Cover of Dead Season

Dead Season

by Franklin W. Dixon

Published 1 January 1990

Book 35

Cover of The Hardy Boys 35: the Dead Season
The Hardy boys must solve an eerie mystery in a Barbados hotel when they confront some bizarre spirits of the night.

Book 36

Cover of Running on Empty

Running on Empty

by Franklin W. Dixon

Published 1 February 1990
When corporate genius Jason Wilding reluctantly visits his hometown for Christmas, he has no idea what his brother has in store for him.

Book 37

Cover of Danger Zone

Danger Zone

by Franklin W. Dixon

Published 1 March 1990
When wealthy, hard-driving corporate genius Jason Wilding reluctantly takes a break from his business and his husband-hunting girlfriends for a Christmas visit to his Kentucky hometown, he has no idea what his physician brother, David, has in store for him. It seems that Amy Thompkins, a whimsical young widow, has captured David's heart, but courting her with a demanding baby in tow has been difficult. In order to pursue her, David persuades Jason to stay with her and take care of her son for a week. As Jason moves into Amy's house and they grow closer, he must confront the fact that he and his brother are now in love with the same woman...and their lives will never be the same again.

Book 37

Cover of The Hardy Boys 37: Danger Zone

Book 38

Cover of Diplomatic Deceit

Diplomatic Deceit

by Franklin W. Dixon

Published 1 April 1990
When corporate genius Jason Wilding reluctantly visits his hometown for Christmas, he has no idea what his brother has in store for him.

Book 41

Cover of Highway Robbery

Highway Robbery

by Franklin W. Dixon

Published 1 January 1990

Book 42

Cover of Last Laugh

Last Laugh

by Franklin W. Dixon

Published 1 August 1990

Book 44

Cover of Castle Fear

Castle Fear

by Franklin W. Dixon

Published 1 January 1990

Book 45

Cover of In Self-Defense

In Self-Defense

by Franklin W. Dixon

Published 1 January 1990
Frank and Joe Hardy investigate when danger threatens Bayport's new self-defense school and find themselves up against a ruthless real-estate developer out to buy the building in which the school is located.

Book 46

Cover of Foul Play

Foul Play

by Franklin W. Dixon

Published 1 January 1990
ATAC BRIEFING FOR AGENTS FRANK AND JOE HARDY

MISSION:

Infiltrate Pinnacle College's top-seeded football team to investigate rumors that someone on the inside is being bribed to throw the championship game.

LOCATION:

Pinnacle College.

POTENTIAL VICTIMS:

Anyone committed to nabbing the championship trophy.

SUSPECTS:

The star quarterback is in the best position to cause an upset, but everyone seems to have motive - even the coach!

THIS MISSION REQUIRED YOUR IMMEDIATE ATTENTION. THIS MESSAGE WILL BE ERASED IN FIVE SECONDS.