Science Mysteries

For a policeman, there can be few things worse than a serial killer loose in your city. Except, perhaps, a serial killer who targets coppers, and a city on the brink of bloody revolution. For Commander Sam Vimes, it all feels horribly familiar. Caught on the roof of a very magical building during a storm, he's found himself back in his own rough, tough past without even the clothes he was standing up in when the lightning struck. Living in the past is hard, especially when your time travel companion is a serial killer who knows where you live.

You’re riding in your self-driving car when suddenly the doors lock, the route changes and you have lost all control. Then, a mysterious voice tells you, “You are going to die.” Just as self-driving cars become the trusted, safer norm, eight people find themselves in this terrifying situation, including a faded TV star, a pregnant young woman, an abused wife fleeing her husband, an illegal immigrant, a husband and wife, and a suicidal man. From cameras hidden in their cars, their panic is broadcast to millions of people around the world.

When Percy Jackson receives an urgent distress call from his friend Grover, he immediately prepares for battle. He knows he'll need his powerful demigod allies, Annabeth and Thalia, at his side; his trusty bronze sword, Riptide; and...a ride from his mom.

Librarian Sylvia Ashe knows nothing about her past, having grown up without a father and a mother who refused to discuss him. When she stumbles upon a diary that suggests she's descended from magicians, she's skeptical. After all, magicians are special, and she's just an ordinary woman who loves books. She seeks answers from a member of the most prominent family of magicians, but she quickly learns that finding the truth won't be easy, especially when he turns out to be as artless as her, and more compelling and dangerous than books.

Find a gateway to the underworld. Steal a soul out of hell. A simple plan, except people who make this particular journey rarely come back. But Galaxy “Alex” Stern is determined to break Darlington out of purgatory—even if it costs her a future at Lethe and at Yale.

Now that Snip the cat is gone (but hardly forgotten), the classroom animals of the Midnight Academy are ready for things to get back to normal at the McKenna School. After all, protecting nutters (students) and lankies (teachers) is an around-the-clock job! When a rare coin and a strange code are uncovered in the school, Malcolm and the academy have another mystery on their hands.

Vivian Gandalon is a teen-aged werewolf with problems. Her father, the pack leader, was killed in a fire, and so the pack is in disarray. The young male members of the squabbling pack howl for her, but still she feels alienated and alone. To be more than human is a lonely thing. Vivian longs to have friends and fit in at school. She yearns to escape her legacy of violence and forbidden appetites, but the beast within her longs for something elementally deep and rich. She glories in her ability to change from woman to wolf.

Shape-shifter Michael Biörn has walked this earth 1000 years. Vampires walking the streets in broad daylight. Students disappearing at an alarming rate. Rumors of a mysterious necromancer. Something is seriously amiss in Michael's neck of the woods. The Elves have chosen to ignore the problem, so it falls to Michael to look into it. Hidden in the heart of the forest is a foe more powerful than anything he's ever faced. And when Michael finds him, the unthinkable happens. Now Michael must race to lift the veil of deception and expose the enemy's true nature.

When a killer vampire threatens to destroy head of Special Investigations Karrin Murphy's reputation, unless Harry delivers the powerful Word of Kemmler to her, he has no choice. Now Harry is in a race against time to find the Word before Chicago experiences a Halloween night to wake the dead.

Harry Blackstone Copperfield Dresden is Chicago's only openly practicing wizard. He is also dead broke. His vast knowledge and magical skills are unfortunately matched by his talent for making powerful enemies and alienating friends. With little more than his integrity left, he accepts an offer of work from Lt. Karin Murphy of Chicago's Special Investigations Unit. He wants to redeem himself in Murphy's eyes and make enough money to quiet his rumbling stomach.

Following his mission on Cappa, Colonel Carl Butler returns to a mixed reception. To some, he is a do-or-die war hero. To the other half of the galaxy, he’s a pariah. Forced into retirement, he has resettled on Talca Four where he’s now Deputy VP of Corporate Security, protecting a high-tech military company on the corporate battlefield - at least, that’s what the job description says. Really, he’s just there to impress clients and investors. It’s all relatively low risk - until he’s entrusted with new orders.

The study of twins and the genetics of aggression totally consumes research scientist Jeannie Ferrami. An accomplished and headstrong researcher, Jeannie has developed a sophisticated software program to identify identical twins reared apart. But Jeannie's breakthrough project is threatened by the appearance of a sudden impossibility - identical twins born weeks apart to different mothers at separate locations.

On a brisk autumn day, a 13-year-old boy stands on the shores of the gray Atlantic, near a silent amusement park and a fading ocean resort called the Alhambra. The past has driven Jack Sawyer here: His father is gone, his mother is dying, and the world no longer makes sense. But for Jack everything is about to change. For he has been chosen to make a journey back across America - and into another realm. One of the most influential and heralded works of fantasy ever written, The Talisman is an extraordinary novel of loyalty, awakening, terror, and mystery.

Jolene Hartgrave, here! I went from being a top dog lawyer to a hangdog pet psychic in the ruff part of town, all thanks to a pesky curse that gave me the gift of gabbing with animals. But my luck is finally looking up. I’ve teamed up with a hottie police officer and his snarky, lie-sniffing German shepherd to catch criminals. From a murdered fashion icon spinning a web of lies to the killed curator of an occult museum, I’m doggedly helping the police bring the bad guys to justice.

Daniel Faust’s last heist ended with a betrayal, a bullet in his heart, and a plunge from a lonely back-country bridge. Now he’s on life support, and the occult relic keeping him tethered to this world is counting down the last seconds to midnight.

Left for dead on the nightmarish surface of the planet, Commander Michael Everhart and his team of Hell Divers barely escape with their lives aboard a new airship called Deliverance. After learning that Xavier "X" Rodriguez may still be alive, they mount a rescue mission for the long-lost hero. In the skies, the Hive is falling apart, but Captain Jordan is more determined than ever to keep humanity in their outdated lifeboat. He will do whatever it takes to keep the ship in the air - even murder.

Derek Doyle has been a member of the Paranormal Investigations Team since the monsters revealed themselves to the world. Considering that he thinks a monster is needed to catch a monster, he's definitely in the right place. As a lone wolf not used to letting many people in, neither man nor beast was prepared for the effect consultant Dr. Ever Chace has on them. Growing up human in a world of supernatural creatures, Dr. Ever Chace has always felt a need to be special, to stand out. When asked to consult on a case where teens are being brutalized, she relishes the chance.

Normally, not even drunk on a bet would Violet Parker go to Slagton, a creepy ghost town inhabited by those too stubborn - or deranged - to leave. But a certain bullheaded Deadwood detective has a problem - his informant from Slagton has gone missing. When Violet is shanghaied into taking a hunting trip to the ghost town to search for the missing snitch, she stumbles into trouble that will take more than a double-barreled shotgun to escape. Will Violet survive this new hell that haunts her, or will she end up on Slagton's growing list of those "gutted and hung"?

Goonies-meets-James-Bond-style hijinks continue with a group of unpopular fifth-graders who run a spy network right under their teachers’ noses. Their tech-loving, geeky ways may get them shunned by the “it” crowd, but with a little help from science, these kids’ most dweeby qualities become big-time weapons in the fight against super-villains.

Meg wants a normal life. Her new artistic style, born in the depression of her mother's death, is poised to take the art world by storm, if she could just overcome the debilitating anxiety caused by the car accident that scarred her boyfriend, Austin. Encouraged by her therapist, Meg pushes outside her comfort zone to befriend Haley, a guest instructor at the university. Haley is everything Meg wants to be: charismatic, confident, and perfect, but when Austin expresses his worry that Haley is changing Meg too fast, Meg kicks him out of her life. Or at least, she tries.