When the icy shards of a rogue comet fall to Earth, they bring an unknown virus that accelerates evolution to extremes. Suddenly, infected plants grow stronger, choking out those uninfected. Animals turn aggressive and deadly. The eyes of loved ones go cold, and infected neighbors begin exhibiting signs of brutal domination. In a small Georgia town, 14-year-old Katie McLane sees her neighbors changing, one by one. Dr. Susan Perry, an epidemiologist at the Centers for Disease Control and Prevention, uncovers the frightening scope of the menace. The infected aren’t just evolving....

New York City, New Year's weekend, 2001. Jillian Guthrie, a troubled young journalist, stumbles onto a tantalizing mystery: the same man, unaged, stands alongside Ulysses S. Grant, Theodore Roosevelt, and Gandhi in three different photographs spanning eighty-five years of history.

The world was not prepared for this story, a conspiracy hatched in the highest levels of the British government. A rogue Minister of Defense plans to turn soldiers into blood-thirsty animals—and Holmes and Watson may be among their first victims. The adventure starts when Holmes is warned away from investigating Jack the Ripper’s heinous crimes. Despite Holmes’ well-known skills, he is sidelined. He must content himself with a straightforward case, finding a bolting beau, the result of a simple lovers’ quarrel. But that “romance gone wrong” is really the key to a nasty secret.

The iconic duo find themselves swiftly drawn into a series of puzzling and sinister events: an otherworldly stone whose touch inflicts fatal bleeding; a hellish potion to unlock a person’s devilish psyche; a fiendishly clever, almost undetectable method of revenge and many more—including a brand-new Cthulhu Casebooks story.

In Left to Die, FBI special agent Adele Sharp is a German-and-French raised American with triple citizenship—and an invaluable asset in bringing criminals to justice as they cross American and European borders. When a serial killer case spanning three US states goes cold, Adele returns to San Francisco and to the man she hopes to marry. But after a shocking twist, a new lead surfaces and Adele is dispatched to Paris, to lead an international manhunt.

It is the autumn of 1880, and Dr. John Watson has just returned from Afghanistan. Badly injured and desperate to forget a nightmarish expedition that left him doubting his sanity, Watson is close to destitution when he meets the extraordinary Sherlock Holmes, who is investigating a series of deaths in the Shadwell district of London. Several bodies have been found, the victims appearing to have starved to death over the course of several weeks, and yet they were reported alive and well mere days before.

For all we know, or think we know, about Sherlock Holmes and Doctor Watson, what we don’t know is far, far greater. In the duo’s first case, A Study in Scarlet, we learn that Holmes and Watson met on January 1st, 1881, and subsequently moved into an apartment together at 221b Baker Street. Their first case officially began on March 4th of that year, and it is argued that “The Adventure of the Resident Patient” possibly took place in October of 1881, depending on which version of the story you read. But what happened during the rest of 1881? Or all of 1882?

At the end of her first unsuccessful season out in society, Lady Georgiana has all but given up on attracting a suitable man - until she receives an invitation to a masked Halloween ball at Broxley Manor. Georgie is uncertain why she was invited, until she learns that the royal family intends to marry her off to a foreign prince, one reputed to be mad.

Into this landscape comes Sherlock Holmes, casting the light of reason and modern logic wherever he goes. Can the Great Detective prevail against centuries of ingrained superstition and ritual? Can the modern science of deduction overcome belief in the oldest of evils? Can Sherlock Holmes, in 12 new tales by modern masters of horror, triumph over superstitions, new and old, and the ghoulish monsters and madmen who exploit them?

Just days before a massive exhibition opens at the popular New York Museum of Natural History, visitors are being savagely murdered in the museum's dark hallways and secret rooms. Autopsies indicate that the killer cannot be human.... But the museum's directors plan to go ahead with a big bash to celebrate the new exhibition, in spite of the murders.

Nora Kelly, a young archaeologist in Santa Fe, receives a letter written 16 years ago, yet mysteriously mailed only recently. In it her father, long believed dead, hints at a fantastic discovery that will make him famous and rich - the lost city of an ancient civilization that suddenly vanished a thousand years ago. Now Nora is leading an expedition into a harsh, remote corner of Utah's canyon country, but what she unearths will be the newest of horrors.

Sherlock Holmes: Stranger than Truth is a collection of 13 brand new Sherlock Holmes mysteries featuring the Great Detective working side-by-side with such notable historical figures like P.T. Barnum, Theodore Roosevelt, Annie Oakley, Nellie Bly, Lord Kitchener, Joseph Merrick a.k.a. the Elephant Man, and more!

Séamas Duffy’s fourth novel, Sherlock Holmes and the Sixty Steps, follows a similar format to his previously published Holmes collections: a novella together with some shorter stories. The four stories are: “The Tragedy of Langhorne Wyke” (1890); “The Mystery of the Thirteen Bells” (1895); “The Adventure of the Sixty Steps” (1897); and “The Problem of the Coptic Patriarchs” (1898).

All is finally safe and secure at Baskerville Hall. The legendary Hound from Hell has been shot and killed by Sherlock Holmes; the dog's master, Jack Stapleton, has been sucked down into the depths of the Grimpen Mire, and the case Dr. Watson chose to call "The Hound of the Baskervilles for listeners of The Strand Magazine is officially closed...or is it?

Beginning with A Study in Scarlet and concluding with The Hound of the Baskervilles, this epic project took over 8 years to complete - and this landmark collection contains the extraordinary result. Here is the world's first ever fully dramatised Sherlock Holmes canon: 56 short stories and 4 novels, all made by the same team of directors, producers, dramatists and leading actors, and packed with the high production qualities of a film or TV drama that set it apart.