Books like The Case of the Gypsy Good-Bye (Enola Holmes, #6) by Nancy Springer

When Belgian detective Hercule Poirot returns to the English village of King's Abbot, he confronts the murder of industrialist Roger Ackroyd, unraveling a web of family secrets and hidden motives that reveal the culprit was nobody he expected.

A complete anthology of Sherlock Holmes, featuring four classic novels and 56 short stories written by Sir Arthur Conan Doyle. Includes famous cases such as 'A Study in Scarlet,' 'The Hound of the Baskervilles,' and the 'Return of Sherlock Holmes.'

When eccentric millionaire Samuel W. Westing dies, sixteen heirs race through riddles, blizzards, burglaries and bombs to solve his will and claim a mysterious $10 million inheritance.

Enola Holmes finds her mother missing and heads to London, where she joins forces with a young marquess in a rescue mission while evading her brother Sherlock and uncovering clues to her mother's disappearance.

Nancy Springer's second Enola Holmes mystery follows the clever teenage detective as she pursues the disappearance of a left‑handed lady in Victorian London, confronting danger and intrigue along the way.

Missing Mrs. Tupper thrusts Enola Holmes into a personal mystery that draws on clues linked to Florence Nightingale, forcing her to risk everything to solve the case.

Clara vanishes at her twelfth birthday party, suspicion of kidnapping leads the trio from London to a trap set by a witch.

Enola Holmes follows a brilliant young detective as she searches for her missing mother while outmaneuvering her famed brothers, Sherlock and Mycroft.

Enola Holmes races through 19th‑century London to rescue her friend Lady Cecily, who has been trapped in an orphanage and faces an arranged marriage, with Sherlock and Mycroft providing unpredictable aid.

The Alden siblings and their grandfather investigate a missing ranger at Everglades National Park, and a panther gives them a vital clue.

The Alden siblings help their grandfather prepare for Greenfield's Winter Festival, only to stumble upon a mysterious secret tied to the town's central statue.

When Dr. Watson disappears, Enola Holmes follows a cryptic bouquet of flowers—convolvulus, hawthorn, and white poppies—to uncover a hidden threat that may jeopardize her own safety.

A thrilling adventure into a world of shadows and secrets through a door hidden behind a bookcase.

Two young detectives in Switzerland chase a dog bank robber who is actually a Professor Sardine, a clever sleuth in the style of Professor Challenger.

In his wickedly brilliant first novel, Debut Dagger Award winner Alan Bradley introduces one of the most singular and engaging heroines in recent fiction: eleven-year-old Flavia de Luce, an aspiring chemist with a passion for poison. It is the summer of 1950--and a series of inexplicable events has struck Buckshaw, the decaying English mansion that Flavia's family calls home. A dead bird is found on the doorstep, a postage stamp bizarrely pinned to its beak. Hours later, Flavia finds a man lying in the cucumber patch and watches him as he takes his dying breath. For Flavia, who is both appalled and delighted, life begins in earnest when murder comes to Buckshaw. "I wish I could say I was afraid, but I wasn't. Quite the contrary. This was by far the most interesting thing that had ever happened to me in my entire life."To Flavia the investigation is the stuff of science: full of possibilities, contradictions, and connections. Soon her father, a man raising his three daughters alone, is seized, accused of murder. And in a police cell, during a violent thunderstorm, Colonel de Luce tells his daughter an astounding story--of a schoolboy friendship turned ugly, of a priceless object that vanished in a bizarre and brazen act of thievery, of a Latin teacher who flung himself to his death from the school's tower thirty years before. Now Flavia is armed with more than enough knowledge to tie two distant deaths together, to examine new suspects, and begin a search that will lead her all the way to the King of England himself. Of this much the girl is sure: her father is innocent of murder--but protecting her and her sisters from something even worse....An enthralling mystery, a piercing depiction of class and society, The Sweetness at the Bottom of the Pie is a masterfully told tale of deceptions--and a rich literary delight.From the Hardcover edition.

Irene Adler, Sherlock Holmes and the famed thief Arsène Lupin plan a reunion in London, but Lupin is missing while his father, Théophraste, is arrested on a murder charge.