Franklin W Dixon
61) The Pentagon spy
Author
Series
Hardy Boys mystery stories volume 61
Pub. Date
1988, c1980
Language
English
Description
Valuable antique weathervanes are being stolen in the Pennsylvania Dutch country. A Navy employee removes a top secret document from the Pentagon. The Hardy brothers try to solve these two seemingly unrelated mysteries.
Author
Series
Hardy Boys volume Bk. 76
Pub. Date
1987, c1982
Language
English
Description
Frank and Joe Hardy are drawn into a tangled web of danger when they are called in to investigate mysterious accidents plaguing a college football star.
64) The voodoo plot
Author
Series
Hardy Boys mystery stories volume 72
Pub. Date
1989, c1982
Language
English
Description
While in New Orleans during Mardi Gras, the two young sleuths try to track down the perpetrators of a rash of burglaries.
65) The great escape
Author
Series
Hardy Boys secret files volume 17
Pub. Date
2015.
Language
English
Description
When television wildlife celebrities Jumpin' Jack and his son bring their menagerie to Bayport Elementary, Frank and Joe are on the case for a boa constrictor that goes missing.
Author
Series
Hardy Boys clue book volume 4
Pub. Date
2016.
Language
English
Description
When someone begins sabotaging acts in the school's talent show, Frank and Joe Hardy must solve the mystery before the curtain falls early on the show.
Author
Series
Hardy Boys mystery stories volume 70
Pub. Date
c1981
Language
English
Description
The Hardy Boys solve mysteries related to a gang of terrorists and a stolen diamond.
Author
Series
Hardy Boys volume Bk. 71
Pub. Date
1987, c1982
Language
English
Description
The Hardy boys travel to Vermont to investigate a mysterious fire and to help a circus owner who is plagued with accidents.
Author
Series
Hardy Boys mystery stories volume 24
Pub. Date
©1966
Language
English
Description
When thieves hijack a collection of stuffed animals from a county auction, Frank and Joe Hardy pursue the getaway care and are drawn into a thrilling mystery.
When thieves hijack a collection of stuffed animals from a country auction, Frank and Joe Hardy pursue the getaway car and are drawn into a thrilling mystery. The recently acquired interest of their best pal, chubby Chet Morton, in taxidermy as a hobby adds fresh twists to the puzzle. At the...
70) Mystery map
Author
Series
Hardy Boys secret files volume 3
Pub. Date
2010
Language
English
Description
Brothers Frank and Joe Hardy and their elementary school friends help them track down what they hope is a treasure after they find a mysterious map.
Author
Series
Hardy Boys secret files volume 9
Pub. Date
2012
Language
English
Description
Frank and Joe are excited to learn that Thrill Kingdom, their local amusement park, is having a contest for kids to design a brand-new ride. And they're even more excited that their friend Phil is entering. But on the day of the contest, someone ruins Phil's roller coaster contest entry. Since it had been kept in a locked room while awaiting final judging it's up to Frank and Joe to figure out the twists and turns of this coaster caper!
Author
Series
Hardy Boys adventures volume 5
Pub. Date
2022.
Language
English
Description
Joe and Frank's winter break skiing holiday turns to horror when a series of deadly mishaps threaten their resort.
Author
Series
Hardy Boys adventures volume 17
Pub. Date
2018.
Language
English
Description
The Hardy Boys are asked to investigate when their favorite thriller writer dies in what may have been an accident, while the press swarms Bayport to get information about the author's last novel.
Author
Series
Hardy Boys adventures volume 11
Pub. Date
2016.
Language
English
Description
When Joe and Frank Hardy stop a group of ranch hands from stealing the Welch family's prize horse, they are invited to help drive cattle back to the Welch ranch, where they encounter dangerous acts of sabotage.
75) Stolen identity
Author
Series
Hardy Boys adventures volume 16
Pub. Date
2018.
Language
English
Description
When someone is out to frame Frank and Joe for the theft of an original Sherlock Holmes manuscript, they use a group of skateboarders as sources of information in their attempt to clear their names.
Author
Series
Hardy Boys secret files volume 5
Pub. Date
2011.
Language
English
Description
"When the popular comics character Morpho the Morph Monster comes to Bayport for a fan event, everyone is excited, including Frank and his brother, Joe! Morpho is also bringing his very important Morph Spork--a special tool that helps him eat people's brains. But right before the event is about to start, Morpho's Spork goes missing!"--Page 4 of cover.
77) Bound for danger
Author
Series
Hardy Boys adventures volume 13
Pub. Date
2016.
Language
English
Description
When new team members are being kidnapped and threatened, Frank and Joe join the basketball team at the request of their principal to uncover the culprits.
78) Martial law
Author
Series
Hardy boys undercover brothers volume 9
Pub. Date
2006
Language
English
Description
The Hardy brothers investigate injuries to students at the Rising Phoenix Martial Arts Center to see if they are connected and if someone at the school is to blame.
Author
Series
Hardy Boys adventures volume 12
Pub. Date
2016.
Language
English
Description
Scoffing at an urban legend about a cannibalistic madman during a field trip to Black Bear Mountain, the Hardy brothers are on the case when their teacher goes missing, stranding their class in the wilderness with no way to call for help.
Author
Series
Hardy Boys adventures volume 21
Pub. Date
2020.
Language
English
Description
While assisting a conservation mission at the Bayport Aquarium, Frank and Joe travel to the Florida Keys, where their studies about the local shark population are complicated by a missing paddle boarder.