Detective Science

It is late in 1903 and Corporal John Caldwell has just returned from his time away resolving a murder that took place in the Alaskan Territory. Just after he arrives back in Dawson City, he witnesses a murder where he becomes a witness. After the trial there is request for a detective and he travels to Calgary in the Alberta District. He assists to resolve several serious cases when he is placed underground to deal with a gambling operator and illegal liquor. When the operator is killed John tracks down the gang to a farm.

Psychologist-detective Dr. Alex Delaware finds terror in the heart of paradise in this relentlessly sinister novel by America's premier writer of psychological suspense. Three months in paradise, all expenses paid. It's an invitation Alex Delaware can't refuse. Dr. Woodrow Wilson Moreland, a...

There are no secrets in Saintstone. From the second you're born, every achievement, every failing, every significant moment are all immortalized on your skin. There are honorable marks that let people know you're trustworthy. And shameful tattoos that announce you as a traitor.

Stella Ainsley leaves poverty behind when she quits her engineering job aboard the Stalwart to become a governess on a private ship. On the Rochester, there’s no water ration, more books than one person could devour in a lifetime, and an AI who seems more friend than robot. But no one warned Stella that the ship seems to be haunted, nor that it may be involved in a conspiracy that could topple the entire interstellar fleet.

Though forty miles away, Duston Heights is not safe from the flu that’s raging through Boston. When Johnny Dixon’s grandmother falls ill, he’s sent to live with his neighbor to avoid infection. So many locals are getting sick that school is canceled for a week, and the reclusive Dr. Abram Ashburn comes out of retirement to make house calls. After seeing a scary vision of his bedridden grandmother outside of a window, Johnny starts to feel on edge. Then he and his best friend find what looks to be a weird map of a cemetery in Dr. Ashburn’s house.

At the end of Maureen Johnson's New York Times bestselling novel, The Madness Underneath, Rory, Callum and Boo are reeling from the sudden and tragic death of their friend and squad leader, Stephen. The Shadow Cabinet picks up where listeners left off, and now Rory is convinced there must be a way to bring Stephen back. Meanwhile, new dangers arise: Rory's classmate Charlotte is missing, and Jane and her nefarious organization are clearly planning something big.

Meet Simon Strong, an immortal detective about to enjoy a night out on the town. He’s planned this date for weeks and tonight is the night. When Tristan Montague, Simon’s partner and resident cranky mage, advises Simon against this course of action, Simon declares his freedom to see whomever he chooses. There’s only one problem. Her name is Michiko and she doesn’t share well.

How much do you really know about the FBI? Do you know who the FBI is? Do you know what the FBI does? This manual debunks FBI myths and misconceptions for those who read, watch, and write crime dramas about the FBI or have always wanted to be a Special Agent. Like most people, you've probably learned about the FBI from popular culture - reading books and watching TV shows and movies, along with, of course, the news. You might be surprised to learn that a lot of what you've been reading and watching is inaccurate.

December, 1933. The city that cannot sleep, where cartels and mobsters go bump in the night. Manhattan's delicate peace is broken when four politicians in the pocket of America's reigning megacorporation are murdered at the Edison Hotel, dispatched by an unknown assassin wielding a rare and unique weapon. The NYPD calls upon the only man for the job: Elias Roche, the Nightcaller.

May loved having her granddaughters visit. Ever since she'd shared the magical land of Faylea with them, they'd begged their parents to let them come every chance they had. Hearing their stories after a trip to the magical world made May's heart soar. She knew that they were the perfect guardians and she loved hearing how their powers were developing more and more after each visit.

Jana Lowe is back in action, badge in hand, but still a man without a Class. When the ruthless serial killer, the Black Knight, resurfaces, leaving Lowe's colleagues dead in the streets, it's personal. Driven by revenge and armed with unique abilities, Lowe must dive headfirst into the dark heart of Soar City, where only levelling up will mean he can survive. But the Black Knight is just the tip of the iceberg.

Future London 2531 AD: Detective Lynx Wu may have rare restoration magic, but even he can't restore what was lost—his brother, snatched during a freak attack. Caught fleeing the scene is Lynx's arch-nemesis, the Magic Thief. Who is she? How is she involved? Lynx only has one clue: her signature masquerade mask.

Riley has accepted that her special gift is to help dead people with their unfinished business. But she never thought she'd be tasked with helping the spirit of a convicted criminal who died in prison. He may lead her on the scariest mission yet, but helping him could mean saving the life of a child. The convict's daughter needs a liver transplant, and the one person who could still be a match is his brother...who also happens to be a gang leader.

The Gang was in The Tree House planning their next few days of fun when something flew really close by the window. They looked out but didn’t see anything. They were on the beach when the first earthquake hit. Then two more. Then, the big faerie circle showed up again and that shadowy flying thing flew over their heads. What was going on? It was when the bigger quake hit that The Gang wondered if The Magic was happening again. Follow The Gang as they try to figure out what to do with that shadowy flying thing they find living in The Tree House.

Seeing shadow figures never seemed strange to Dominic. They had visited him for as long as he could remember, but now he realised others didn’t see them. Was that why he was shunned and sent away to a school high on the moors? The ancient history of the moors, the military early warning system and a secret under the school, combine to lead Dominic and his new friends into danger. Who can be trusted, when the truth is hidden?

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.

Learn all about life in the desert in this nature themed instalment of DK Books' new educational fiction series for children. Meet the Secret Explorers - a band of brainiac kids from all around the world. Everyone in this diverse group of young experts has a specialty, from outer space to...

In a world where artificial intelligence sees everything, the very notion of secrecy vanishes. Every crime—no matter how trivial, how carefully buried by time or circumstance—emerges into the light. It is identified, reconstructed, and rendered undeniable. Nothing remains hidden. But when every crime is solved, another problem arises: what should be done with the countless guilty? A system built to handle a few exceptional cases collapses under the pressure of universality.

Skye Thorn has given tarot card readings for years, and now her psychic visions are helping the police find the town’s missing golden girl. It’s no challenge - her readings have always been faked, but this time she has some insider knowledge. The kidnapping was supposed to be easy - no one would get hurt and she’d get the money she needs to start a new life. But a seemingly harmless prank has turned dark, and Skye realizes the people she’s involved with are willing to kill to get what they want and she must discover their true identity before it’s too late.

Private Detective Greyson Travers has a secret, but he isn’t the only one. When a stunning widow asks him to investigate the suicide of her husband, Greyson plans for an easy resolution. But a quick look into the past gets dangerous for his future. He isn’t the only one interested in the case, and the longer he’s involved, the more victims turn up dead.