Detective Science

On the fringes of human space, a murder will light a fuse and send two different people colliding together. She lives on earth, where peace among the population is a given. He is on the fringe of society where authority is how much firepower you wield. She is from the powerful, the elite. He is with the military. Both want the truth - but is revealing the truth good for society? Two years ago, a small moon in a far-off system was set to be the location of the first intergalactic war between humans and an alien race. It never happened.

From Emily Calandrelli—host of Xploration Outer Space, correspondent on Bill Nye Saves the World, and graduate of MIT—comes the second novel in a brand-new chapter book series about an eight-year-old girl with a knack for science, math, and solving mysteries with technology. Ada Lace is...

When Detective Domenica Kiernan solved the murder of a mayor’s aide—killed by a vampire—she never imagined she’d find herself at the vanguard of the NYPD’s latest special squad: the Supernatural Crimes Unit. Tasked with closing cases involving magic and monsters, the SCU has dealt with a shape-changing domovoy committing assault in Chelsea, the murder of a kappa on City Island, a thieving Taotie in Chinatown—and their latest: two murder victims whose corpses have been liquefied by a powerful spell.

In this Rick Brant Adventure #9: Rick and Scotty stay close to home near Spindrift Island, set mostly in an old abandoned amusement park on the New Jersey coast next to a scientific research facility. They're investigating a mysterious hit-and-run case that injured Rick's sister Barby and this time are up against hardened domestic criminals.

Brynna “Brinnie” Lane has always lived a quiet life under the watchful eye of her hovering mother - until she’s sent off for the summer to live with an uncle she didn’t know she had. She soon finds that Wraithwood Estate, her uncle’s creepy old mansion, holds as many secrets as the man himself. When Brinnie is warned not to explore any of it, her curiosity only grows. As unnatural events take place and Brinnie hears whispers of a hidden war, she must unravel the truth about her family’s mysterious past if she wants to survive.

Temporal waves can now be detected and traced back to the time and place of their origin, even making it possible for one to travel back in time - or at least for one's consciousness to appear in a projection of one's body. Only three countries have the apparatus to make this event possible: the United States, Germany, and Japan. But now, scientists have been killed, followed immediately by the detection of a time displacement wave - the signature of a time traveler trying to change the past. There are only two days to rectify the situation, or else history settles into a new pattern.

A seemingly innocent concern from Lestrade about his cousin leads Holmes back into a world left behind after the affair of The Five Orange Pips. Investigating the appearance of a body at the base of Tower Bridge unveils a hidden cult of Satanists performing ritual sacrifices, until Holmes and the British Secret Service intervenes. Called to Scotland Yard, Holmes is reunited with an old acquaintance and dragged into a plot to undermine the government and give its secrets to Russian spies.

Ask Aria Morse anything, and she must answer with the truth. Yet she rarely understands the cryptic words she's compelled to utter. Blessed - or cursed - with the power of an oracle who cannot decipher her own predictions, she does her best to avoid anyone and everyone. But Aria can no longer hide when Jade, one of the few girls at school who ever showed her any kindness, disappears. Any time Aria overhears a question about Jade, she inadvertently reveals something new, a clue or hint as to why Jade vanished. But like stray pieces from different puzzles, her words never present a clear picture.

Six smarter-than-most teens wake up in the same hospital after having experienced a traumatic event that they can’t quite remember…other than being forcibly sucked into an abyss at the moment of their deaths. With individual clocks ticking—and with each guarding an individual secret—they band together and conspire to piece together the whole of what happened.

Murder is a royal affair in this enchanting series by Sarah E. Burr. Welcome to the Realm of Virtues, where mystery and intrigue await. This special collection is comprised of the first five Duchess Jacqueline adventures.

Die Zwillingsschwestern Rio und Bay leben in der Unterwasserstadt Atlantia, doch Rio sehnt sich nach einem Leben jenseits dieser künstlichen Welt. Aber zu Rios Entsetzen ist es Bay, die die Reise zur Wasseroberfläche antritt, wo der Rest der Menschheit zurückgelassen wurde. Rio ist verzweifelt. Sie sehnt sich nach Bay und spürt, dass die Zeit von Atlantia abläuft, aber es ist ihr verboten, die Unterwasserwelt zu verlassen.

In the third book of the Midnight Twins trilogy, Mally and Merry's supernatural dream visions are put to the test when their baby brother is kidnapped - and by someone who has grown very close to the Brynn family.

Eve has a new home, a new face, and a new name - but no memories of her past. She’s been told that she's in a witness protection program. That she escaped a dangerous magic-wielding serial killer who still hunts her. The only thing she knows for sure is that there is something horrifying in her memories the people hiding her want to access...and there is nothing they won’t say - or do - to her to get her to remember. At night she dreams of a tattered carnival tent and buttons being sewn into her skin.

In the quaint, rain-soaked town of Willowbrook, an unlikely duo forms a detective agency like no other. Grib, a clever goblin with a knack for problem-solving and a mischievous sense of humor, teams up with Grandma Maggie, a witty and resourceful retired librarian, to tackle the town's most baffling mysteries. The story kicks off on a stormy night, with Grandma Maggie seeking Grib's help to uncover the truth behind a series of strange symbols appearing around Willowbrook.

Paris, 1889. When the Exposition Universelle opens in Paris, 18-year-old Nathalie Baudin welcomes a much-needed break from the heartache of her friend's murder. The fair is full of sensational innovations, cultural displays, and marvelous inventions from around the world. But someone is celebrating the 100th anniversary of the guillotine with a gruesome display of their own: beheaded victims in some of the Exposition's most popular exhibits.

Working homicides in New York City, there will always be disquieting cases, but this one has me in a cold sweat. When Bishop and I discover a high-ranking wizard has been tied down and tortured as part of some unhinged ritual, we know all hell is about to break lose. What’s worse, our lead suspect is a member of the Arcane Council, and when you cross the Council, you tend to disappear without a trace. Victims deserve justice—it’s my job—but one wrong move will see me share their fate. Curl up with One Foot in the Grave and discover the motive behind this unusual case.

As the hotel launches an addition to its overnight amenities on a neighboring property, Delia Sanchez MacBride, the Loring’s principal owner and hospitality manager, is haunted by premonitions of disaster. Delia’s worst fears begin to materialize when the hotel’s most macabre secret is literally unearthed, namely when the bodily remains of The Forgotten Fifty, a group of townspeople who vanished without a trace a century ago, are revealed as being buried in the Loring’s basement.

The “4” tattooed on the back of Corrie’s neck means she’ll die before she turns twenty. The knowledge of death dates has become available to the world. Now, those with early death dates—the Threes and Fours—are forced to put their short lives to use in a labor camp called the Prime so the long-lived can thrive. While Corrie tries to focus on using her leadership role to secretly create change in the Prime, her friend’s suspicious death makes her wonder how set in stone fate really is.

Kassandra Black used to get away with things. She was her high school's anonymous vigilante, exposing bullies and predators. But when she's expelled for breaking into another student's car just weeks before graduation, her acceptance to Columbia is revoked. Now her future depends on behaving herself for the summer at Henley University under the watchful eye of her great-uncle Brian.

Eleven-year-old David is about to meet his new stepsister, Amanda, who is only one year older than he is. Amanda arrives at their big old house wearing a huge tattered shawl and carrying a sharp-eyed crow in a cage. She is hardly what David expects. Before long, she introduces David to a strange world of witchcraft and the occult. At first, spells and potions are fun. He enjoys the spooky chants and smoky seances. Even his younger brother and sisters join in, making sure their parents suspect nothing.