"When Enola Holmes, sister to the detective Sherlock Holmes, discovers her mother has disappeared, she quickly embarks on a journey to London in search of her. But nothing can prepare her for what awaits. Because when she arrives, she finds herself involved in the kidnapping of a young marquess, fleeing murderous villains, and trying to elude her shrewd older brothers-all while attempting to piece together clues to her mother's strange disappearance....

In late nineteenth-century London, fourteen-year-old Enola Holmes, much younger sister of detective Sherlock Holmes, turns to Florence Nightingale for help when her investigation into the disappearance of a Crimean War widow grows cold.

Investigating a string of disappearances amid supernatural occurrences in London, Alex and Ren discover the workings of a powerful Death Walker intent on destroying the city.

Enola Holmes, Sherlock Holmes's younger sister and self-declared finder of lost persons and things, is determined to find her friend, Lacy Cecily, a confused young Baronet's daughter on the run from her father's devious schemes.

As young archaeologist Will Burrows continues to search for his lost father in the strange underground world he has discovered beneath the city of London, he stumbles across a sinister plot with terrible implications for the world above.

After Rowan is mysteriously transformed into a tiny fairy, she is thrust into a world of fairy clans and talking robins where, she discovers, her long-missing mother is also trapped.

Enola, hermana pequeña del famoso detective Sherlock Holmes, decide viajar hasta Londres dispuesta a encontrar alguna pista que la conduzca hasta su madre, desaparecida recientemente. Sin embargo, nadie puede prepararla para lo que la espera allí. Al pisar el asfalto de la ciudad, se verá envuelta en el secuestro de un joven marqués y deberá sortear a toda costa a sus inteligentes hermanos mayores, que pretenden llevarla a un internado. ¿Podrá...