In the course of solving the mystery of an old man's disappearing fortune, Nancy both starts and ends a family feud and reveals the identity of an orphan of unknown parentage. The Sign of the Twisted Candles is the ninth volume in the Nancy Drew Mystery Stories series. As the second volume written by Walter Karig, it was originally published in 1933 under the pseudonym Carolyn Keene.

Another exciting mystery begins for the young detective when her friends Bess and George ask her to investigate a rumor that their wealthy great-granduncle, Asa Sidney, is virtually a prisoner in his own mansion. But solving the mystery and befriending Carol Wipple, the sixteen-year-old foster daughter of the caretakers of the old mansion, nearly costs Nancy the friendship of Bess and George. It takes all of Nancy's sleuthing ability as well as diplomacy to save it.Nancy braves one danger after another to bring to justice the swindlers who are stealing Asa Sidney’s fortune. With only the sign of the twisted candles to guide her, Nancy uncovers hidden treasure and an amazing letter that ends a family feud and brings unexpected happiness to Carol.

Nancy and her friends need more than book smarts to get to the bottom of a literary mystery in this fourth book of the Nancy Drew Diaries, a new take on the classic series. A rash of crimes in a neighboring town—a blazing fire at a bookstore, a boat that sinks in the harbor, and a valuable dog’s dognapping—are eerily similar to the plots from famous mystery writer Lacey O’Brien’s popular books. So who’s behind the crimes? Could it be Lacey looking for publicity? One of Lacey’s superfans? Or maybe it’s Paige Samuels, owner of the bookstore that burned. Nancy, Bess, and George will have to read between the lines as they dig deep into a dangerous mystery.

Nancy must figure out the connection between a mysterious diary and a suspicious house fire.

When Nancy receives a letter informing her she’s heir to a fortune, she decides to track down the sender, as well as the other Nancy Drew.

Blue bells will be singing horses! This strange message, attached to the leg of a wounded homing pigeon, involves Nancy Drew in a dangerous mission. Somewhere an elderly woman is being held prisoner in a mansion, and Nancy is determined to find and free her. Meanwhile, the young detective’s close friend, Helen, begs her to solve a second mystery. Helen’s grandparents, the Cornings, are frightened by a sinister wheel of blue fire that appears after dark in the woods outside their home at lonely Sylvan Lake. When Nancy discovers the significance of the eerie signal, she also learns that her two mysteries are connected.

A special treat for Nancy Drew fans, and any reader who's new to the series! We're releasing a stunning new edition of an old favorite: The Hidden Staircase, the second book in the incredibly popular, long-running series. It's the same exciting mystery that readers have fallen in love with for more than 80 years—Nancy Drew has to find the mysterious ghost that seems to be haunting Twin Elms, and make sure no more prized possessions disappear under her nose. Now with a brand-new look, this is an edition that collectors won't want to miss!