The aristocratic Charles Bromley arrives at 221B Baker Street to beg SHERLOCK HOLMES for his help. Bromley believes that his wife is in danger, as she has refused an offer to sell the Moonstone, a fabulous diamond that has been in her family for generations but which is said to be cursed. When a jeweller is found murdered, it seems as if the Moonstone deserves its reputation. Then the diamond is stolen, and Holmes must try to unravel a mystery centuries in the making.

Sherlock Holmes and his cousin, Dr Henry Vernier, travel to Whitby, to investigate a curious case on behalf of a client. He has fallen in love, but a mysterious letter has warned him of the dangers of such a romance. The woman is said to be under a druidic curse, doomed to take the form of a gigantic snake. Locals speak of a green glow in the woods at night, and a white apparition amongst the trees. Is there sorcery at work, or is a human hand behind the terrors of Diana’s Grove?

The brand new adventure from the author of The Devil and the Four, in which Sherlock Holmes and Henry Vernier uncover a tense family mystery. FAMILY SECRETS Sherlock Holmes acquires a new client when a beautiful young woman, Isabel Stone, faints on the steps of his Baker Street rooms. She has come to beg his assistance in reclaiming the priceless jewels kept from her by her tyrannical stepfather, Captain Grimbold Pratt. But shortly after agreeing to take her case, Captain Pratt comes to Baker Street, furious that Isabel is trying to deprive him of his fortune. Unsure who to believe, Holmes and his cousin, Dr Henry Vernier, must travel to Pratt's estate, home to tigers, wolves and murderers, to unravel a family mystery dating back to the Indian Mutiny.

A journey to Whitby heralds the start of a new case for SHERLOCK HOLMES and Dr. Henry Vernier. Their client is in love, but a mysterious letter has warned him of the dangers of the romance. The object of his affection is said to be under a thousand-year-old druidic curse, doomed to take the form of a gigantic snake. Locals speak of a green glow in the woods at night, and a white apparition amongst the trees. Is there sorcery at work, or is a human hand behind the terrors of Diana’s Grove?

"The Adventure of the Speckled Band" by Arthur Conan Doyle follows Sherlock Holmes and Dr. Watson as they investigate the mysterious death of a woman in a locked room. Her sister, fearing for her life, seeks Holmes' help. The clues point to a chilling family secret and a strange sound in the night, leading Holmes to uncover a sinister plot hidden in plain sight.

A HAUNTED HOUSE Sherlock Holmes receives a request for aid from Lord Cary, whose family home, Torre Abbey, is seemingly haunted. While skeptical, Holmes believes that the Carys are in danger, a belief that proves horrifyingly accurate when a household member dies mysteriously. As strange sightings and threatening apparitions become almost commonplace, Holmes and Watson must uncover the secrets of the abbey if they are to have any hope of protecting the living and avenging the dead.

SECRETS AND LIES Sherlock Holmes's latest case takes him to Paris in pursuit of Marguerite Hardy: a Frenchwoman who fled her London home in mysterious circumstances. Holmes discovers she left after receiving a mysterious letter, containing an obituary and the words "four for the devil". Holmes's investigations will take him and his cousin, Henry Vernier, into a world of seduction and betrayal - and lead them to uncover a secret buried for over twenty years.

A new addition to the Further Adventures of Sherlock Holmes series from science fiction and crime author Eric Brown. A second wave of Martians has come to Earth - the first wave having succumbed to lethal Terran pathogens. The second wave, arriving some five years later, did so with the aid of a cure for the various ills that scuppered their earlier plans - and these Martians claim to have come in peace. Humankind, lulled into a false sense of security, welcomes the Martians who bring with them a host of technological and scientific wonders, and for several years an entente exists between the two races. It is only when Holmes and Watson travel to the Red Planet, ostensibly to track down the killer of an eminent Martian philosopher, that they learn the truth: the Martians who invaded Earth are tyrannical despots who subjugated a 'lesser' race of their own kind, and are merely biding their time to enslave the citizens of Earth. With the assistance of anti-Martian activist Miss Freya Hadfield-Bell, and a cadre of renegade Martians, Holmes and Watson escape Mars with their lives and return to Earth where they hope to work to overcome the rule of the oppressive Martian overlords.

The setting: 1890 Paris. The scene: The Paris Opera House. The irresistible premise: What if Sherlock Holmes were lured across the English Channel by the beleagured managers of the opera house to lay bare the true secrets of the infamous phantom?