651 books • 49 series
Toxic Revenge (Hardy Boys) (Hardy Boys Casefiles, #83)
Dead Man in Deadwood (Hardy Boys Casefiles, #87)
Winner Take All (Hardy Boys Casefiles, #85)
False Alarm (Hardy Boys Casefiles, #84)
Virtual Villainy (Hardy Boys Casefiles, #86)
Hot Wheels (Hardy Boys Casefiles, #91)
Taste for Terror (Hardy Boys) (Hardy Boys Casefiles, #94)
Day of the Dinosaur
The Hardy Boys: Toxic Revenge (Hardy Boys Casefiles, #83)
In Self Defence (Hardy Boys Casefiles S., #45)
Poisoned Paradise (Hardy Boys Casefiles, #82)
Sheer Terror (Hardy Boys) (Hardy Boys Casefiles, #81)
Carnival of Crime
Hardy Boys Casefiles #02, 5 Vol., Boxed
Dead of the Night (Hardy Boys Casefiles, #80)
Pacific Conspiracy (Hardy Boys Casefiles, #3)
The Mystery in the Old Mine (A Minstrel paperback original, #121)
Overseas Assignments (Hardy Boys Casefiles New S.)
The Case of the Cosmic Kidnapping (Hardy Boys Mystery, #120)
The Alien Factor
Uncivil War (Hardy Boys Casefiles, #52) (Hardy Boys Casefiles S., #52)
Case of Criminals (Hardy Boys, #97)
Beyond the Law (the Hardy Boys Casefiles: 55)
Hardy Boys (Fear Street)
