Frank and Joe are asked to go on their first undercover mission to a military reform camp for high schoolers, where allegations of violence, and alleged kidnappings/disappearances are taking place. They have three and a half weeks to expose the camp for its cruelty, and figure out where the missing campers have gone. -Cross-posted on Archiveofourown-

Frank, Joe and Chet assist Fenton Hardy, the NYPD, the CIA and the FBI with attempting to stop a terrorist act in Times Square on New Year’s Eve. But everything changes when the boys get a mysterious note from Fenton, who turns up missing. Are things not what they seem, like Fenton suggests in that note? Find out in this Casefiles/Digest hybrid.

Nancy and Frank are on a date where they reminisce an event that happened years before and talk about what could be. References to previous stories in the Beginnings series. One-Shot

The quest to find Nancy has begun and the Hardys are in Europe on the hunt but they're not the only ones. Frank and Joe come across an old adversary who asks for help landing the brothers in a lot of trouble. They soon realize that there's more to the story and that family ties run deep. - COMPLETE

Nancy helps an elderly lady back to Lilac Inn where she & her maid are staying for a few weeks. She asks Nancy to come see her again as she wants to hire to her to find someone. Meanwhile, Helen's pen pal Katherine Kovna & her family arrives & are also staying at Lilac Inn. But a strange figure starts showing up around Lilac Inn, and Nancy must find out what's going on.

When Nancy is blinded by a case that goes wrong. She feels like her life is over. She can no longer work on cases or do anything that she use to do. But when Frank and Joe go missing on a case, Nancy just might be the only one who can find out what happened.

Hardys are done with the Ghost-Hunting business. They'd be happy with a run-in-the-mill case of solving a mystery & bringing the bad guys to justice. Their newest client has just the proposal - an undercover mission at a private college to expose some unsavoury characters. Little do they know about the unexpected twists & turns awaiting at the grounds to drag them under...

'Write a case, don't write a case, write future fic, continue to write them as the most improbable teen detectives ever, leave this back in the 80s/90s or make it modern, please just give me kissing.' Ten kisses between Frank and Nancy.

Frank, Joe, and Chet are on the trail of a smuggler...

There were two things Frank Hardy could not resist: a mystery and baby blue eyes. So when both are handed to him one day, he was in hook, line, and sinker. F/N

Two months after the events of Fallen Angel, the Hardys are still shaken. In the midst of it, Black Rose returns to finish what they started, and another old enemy of the Hardys is released from prison. Frank and Joe will have to overcome their own fears as they come face-to-face with the ones who have caused them so much grief.

A collection of short AUs about the Hardy Boys, showing the boys as everything from princes to pirates.

After Iola's death, Joe is plagued by nightmares, the Mortons are experiencing strange things and an unknown force is wreaking havoc in all their lives. An ancient and powerful creature only makes her appearance in dreams and confusing memories. In this tangle of freaky, supernatural events, only one thing is for sure. This is going to be a very unusual case for the Hardys.

Six weeks have passed since the events in Haven Falls and the Hardys, still healing, are faced with a daunting task. A conspiracy to unpick and bad guys to unmask- but who can they trust? Warnings- Whumping, mostly of Joe. Hurt/comfort. Casefiles reality, boys in their 20s. Swearing, guns, etc etc.

Forced to land on Dead Rock island during a storm, 15-year-old Frank, 14-year-old Joe and their friends settle into wait it out in the supposedly haunted Dead Rock House. But, as strange things keep happening around the house, they come to wish they had voted to face the storm instead.

A call from a friend sends Frank and Joe rushing to a small town. Their friend is accused of murder and the brothers are determined to prove his innocence. Frank and Joe will have to work fast as a major snowstorm is on the way. COMPLETE

In the end, there was a hard lesson to be learned. The Trust, once broken, was one of the hardest things to fix. Even if it was, it would never be the same again.

Adam Zeller is a rookie sensation bowler on the PBA Tour, breaking PBA records. The tour comes to Bayport, and Adam Zeller’s manager, Jeff Gibson, enlists the Hardys’ help to find a stalker who has followed Adam for the entire tour and leaving death threats. The threats become real as Bayport is affected with violent acts towards Adam. It’s up to Frank and Joe to stop him!

Why not?

Nancy Drew and Frank Hardy have moved to NYC and they're excited to begin their new life together. But things aren't as simple as they seem. Nancy is coping with the trauma from Chicago, and the Hardy brothers have to make some big decisions after an important announcement. A young woman has been murdered, and Nancy is drawn to the case. FrameShatterPursuit.

Frank and Joe help their father with saving the valuable Bay Diamond from being stolen at the Bayport Museum. However, the gang turns the tables and steals the diamond. The Hardys, with Chet’s assistance, uncover an even more sinister plot that must be stopped!

As summer vacation begins, Chet Morton’s father opens up an arcade on the Bayport waterfront. Things quickly sour on opening day when the arcade is threatened by protestors, as well as a business rival. The threats against the arcade become more aggressive as Frank and Joe help Mr. Morton by providing security while also investigating who’s behind the threats and sabotage attempts

Frank and Joe are tasked to help Fenton Hardy and Sam Radley with busting a crab smuggling operation in the Alaskan waters. Fenton is kidnapped in Seattle, and the boys, with Sam’s help, go undercover as crab fishermen to solve this case.

An old college acquaintance asks the brothers to investigate his sister's death, sending Frank in disguise to a hospital for the wealthy and Joe to an investment firm, but will they find out what happened to Ilse Ryckman before something happens to them? Encrypted series.

Nancy is already having doubts about her arranged marriage to Lord Quincy, but when she accidentally befriends two brothers who happen to be slaves of her betroth, her life goes even more awry