"Lucas Davenport takes on another challenging case in this thrilling new novel from the #1 New York Times bestselling author"-- Gaia is dying. That, at least, is what Dr. Lionel Scott believes. A renowned expert in tropical and infectious diseases, Scott has witnessed the devastating impact of illness and turmoil at critical scale. Society as it exists is untenable, and the direct link to Earth's death spiral; population levels are out of control...

"During the Great War, a combat nurse searches for her brother, believed dead in the trenches despite eerie signs that suggest otherwise, in this historical novel with a speculative twist"--

Hazel, a twelve-year-old aspiring detective, must decode a series of ominous clues tied to a century-old tragedy to find a missing teenager before it is too late.

Witty typewriter Olivetti and twelve-year-old introvert Ernest embark on a mission to find Ernest's missing mother that takes them across San Francisco.

Enola Holmes, now independent and pursuing her profession as a scientific perditorian, joins forces with her brother Sherlock to solve the mysterious disappearance of Wolcott Balestier, a friend of Rudyard Kipling, as they uncover the ruthless world of book publishing and seek to bring him back safely.

For a sixteen-year-old, a summer internship working for a private investigator seems like a dream come true--particularly since the PI is investigating the most shocking crime to hit Bloomington, Indiana, in decades. A local woman has vanished, and the last time anyone saw her, she was in the backseat of a police car driven by a man impersonating an officer. Marshall Miller's internship puts him at the center of the action, a position he relishes...

"Lord Rosemorran has purchased a wax figure of a beautiful reclining woman and asks Stoker to incorporate a clockwork mechanism to give the Rosemorran Collection its own Sleeping Beauty in the style of Madame Tussaud's. But when Stoker goes to cut the mannequin open to insert the mechanism, he makes a gruesome discovery: this is no wax figure. The mannequin is the beautifully preserved body of a young woman who was once very much alive. But who would...

Eight translators arrive at a house in a primeval Polish forest on the border of Belarus. It belongs to the world-renowned author Irena Rey, and they are there to translate her magnum opus, Gray Eminence. But within days of their arrival, Irena disappears without a trace. The translators, who hail from eight different countries but share the same reverence for their beloved author, begin to investigate where she may have gone while proceeding with...

"Nina and Simon are the perfect couple. Young, fun and deeply in love. Until they leave for a weekend at his family's cabin in Vermont, and only Simon comes home"--

After receiving an admission letter from a mysterious university in an old secluded castle on top of a mountain, Corvina Clemm gets tangled up in a chilling, century-old mystery as well as with a part-time professor.