Science Fiction Mystery

Bacca has it all. The most celebrated (and furry) star in the Overworld, he's the person others look to for help building their dungeons, mazes, and castles. He has a girlfriend, LadyBacc, and his most prized possession of all - a diamond ax called Betty. One day Bacca is approached by a mysterious dragon...made entirely of diamonds! The dragon is from a new biome - a secret land few have ever seen - where a special object has been stolen.

In the fourth book of the series, James McGill is up for promotion. Not everyone is happy about that, and McGill must prove he's worth his stripes. Deployed to a strange alien planet outside the boundaries of the Galactic Empire, he's caught up in warfare and political intrigue. Earth expands, the Cephalopod Kingdom launches ships to stop us, and a grand conspiracy emerges among the upper ranks of the Hegemony military.

With her trademark lyricism, Maggie Stiefvater turns to a new world, where a pair are swept up in a daring, dangerous race across a cliff—with more than just their lives at stake should they lose.

Still reeling from her last case, Detective Isobel "Bel" Emerson finds comfort in both her dog and her newfound friendships. But when she and her new partner, Detective Gold, are called to the site of a bear attack, they discover something far more horrifying: the body of a young woman posed inside a cabin where the furniture is all too big. And to make matters worse, the cabin is located on Eamon Stone's property.

An original novel pitting Batman against the Court of Owls, a secret society of wealthy families that's controlled Gotham for centuries using murder and money. For generations, an apocryphal cabal has controlled Gotham from the shadows, wielding fear and violence through its undead assassins...

Vampires and humans live side by side thanks to an uneasy peace maintained by the Assembly. As an Arbiter for the powerful organization, Miles Watson is authorized to act as judge, jury, and executioner for anyone—living or undead—who breaks the law. But now Miles is up against a threat more sinister than anything he's seen in his centuries as a vampire. A criminal network in London is offering wealthy humans the chance to become vampires without the Assembly's consent. When the process goes disastrously wrong, the Boss wants to eliminate any trace of the fiasco.

Best friends Maya and Tucker didn't expect to spend their spring break onboard the Titanic—in 1912. But now that they've discovered a special collection of artifacts has the power to send them back in time, they're on a mission. They must travel back in time again to save their friend Liam and his parents, third-class passengers onboard the Titanic, and change history. Can they convince the captain to change the course of the doomed ship before it hits the iceberg?

With Titanic already sinking, Tucker and Maya are frantic to get back to 1912. The two friends travel back to 1912 one last time and join the survivors in the lifeboats as they wait and hope for a rescue. In a twist of fate, their final interaction with Liam teaches them a piece of their own history as well.

A sordid scandal rocks the Glass household and threatens to ruin Matt's family unless he can suppress it. But after word gets out, and a rare magical coronet is stolen, he and India find themselves scrambling to recover the heirloom and suppress the gossip before reputations are ruined. To make matters worse, someone is sending threatening letters to the magicians of London, stirring up trouble between the artless and magicians. Tensions are rising, but India and Matt choose not to investigate - until the author of the letters is assaulted.

Political division in the US has reached the boiling point, and the second American Civil War is underfoot. A far-left socialist candidate has stolen the reins of power, and his designs against the republic are absolute. Ava's group pledges to launch an insurgency campaign against the occupying force in Texas, but will have to watch out for those who have been tasked with purging the patriots. Ava's team cannot fail in its mission to liberate Texas. If Texas falls, America's demise is all but certain.

The entire human race balances on the razor's edge of annihilation, beset by an enemy that turns our own bodies against us, that changes normal people into psychopaths or transforms them into nightmares. To some, Doctor Margaret Montoya is a hero-a brilliant scientist who saved the human race from an alien intelligence determined to exterminate all of humanity. To others, she's a monster - a mass murderer single-handedly responsible for the worst atrocity ever to take place on American soil. All Margaret knows is that she's broken. The blood of a million deaths is on her hands.

Michael Gallatin is a British spy with a peculiar talent: the ability to transform himself into a wolf. Although his work in North Africa helped the Allies win the continent in the early days of World War II, he quit the service when a German spy shot his lover in her bed. Now, three years later, the army asks him to end his retirement and parachute into occupied Paris. A mysterious German plan called the Iron Fist threatens the D-Day invasion, and the Nazi in charge is the spy who betrayed Michael’s lover. The werewolf goes to France for king and country, hoping for a chance at bloody vengeance.

Automne 1880. Le Dr John Watson rentre tout juste d'Afghanistan. Blessé et prêt à tout pour oublier une expédition cauchemardesque qui l'a conduit à douter de sa santé mentale, Watson voit sa vie changer lorsqu'il fait la connaissance de l'extraordinaire Sherlock Holmes. Le détective enquête sur une série de décès survenus dans le quartier londonien de Shadwell. Plusieurs victimes qui semblent mortes d'avoir été affamées pendant des semaines ont été retrouvées, alors que des témoins les ont vues vivantes et en bonne santé à peine quelques jours plus tôt.

Now that the ley lines around Cabeswater have been woken, nothing for Ronan, Gansey, Blue, and Adam will be the same. Ronan, for one, is falling more and more deeply into his dreams, and his dreams are intruding more and more into waking life. Meanwhile, some very sinister people are looking for some of the same pieces of the Cabeswater puzzle that Gansey is after....

Dr. Lauren Hale, a new hospital resident, is nearly killed by a raving mad emergency room patient, in a senseless, unprovoked attack. Officer David Olson, veteran cop and former Marine, returns from a father-son camping trip to discover that his ex-wife has vanished under bizarre circumstances, and his police department is on the verge of collapse. Jack and Emma Harper, a young, upwardly mobile couple, find their hip city neighborhood rapidly descending into madness.

Freeman is a genius with an uncommon mixture of memory, intelligence and creativity. He lives in a worldwide utopia, but it was not always so. There was a time known as the Grind—when Freeman’s people lived as slaves to another race referred to simply as “Master.” They were property. But a civil rights movement emerged. Change seemed near, but the Masters refused to bend. Instead, they declared war. And lost. Now, the freed world is threatened by a virus, spread through bites, sweeping through the population.

Jonas kills people...with his mind. He reaches out, focuses for a moment, and feels a snap of pain between his eyes. Then his target falls over dead: a hole in the center of their brains. The cause of death is unknown to all aside from Jonas, and his lone companion, Bubbles, a sarcastic AI with aspirations to be more human, or a serial killer. One of the two. Maybe both. Jonas calls his ability...mind bullet.

First setting: an all-male prep school in Arizona, where two sensitive freshmen form a bond based on their interest in magic tricks. Second setting: the labyrinthine house of a weird magician uncle in New England, where the two boys spend a memorable summer being trained in the art of illusion. Or is it real magic? Third setting: an alternate world where dark forces are at play - forces that first show up at the school, but intensify their power the summer.

India's study into the language of spells is interrupted by the arrest of her teacher for an unpaid debt. Before Matt can repay it for him, the powerful magician escapes from his prison cell. To make matters worse, the moneylender is murdered and the magician is implicated. Convinced of his innocence, India and Matt must discover who really killed the moneylender before the police find the magician. Their investigation leads them down a path littered with lies, betrayal, scandal, and interference from people they don't trust.

Colonel Vaughn Singleton and his multiverse-hopping team of soldiers, scientists, and smart-assed robots are out of time. The Necks—relentless, four-armed machines—have launched a devastating offensive across countless timelines. As humanity's last defenses falter, Vaughn's team races to reboot the timeline and stop the war before it begins. But when a mission deep behind enemy lines uncovers a buried truth about their robotic foes, everything changes.