Science Mysteries

Sabrina and Daphne Grimm, along with their friends and allies from Ferryport Landing, engage in a climactic battle with the fearsome Mirror. With the future of the Grimms and all the Everafters hanging in the balance, the sisters make a fateful choice to join forces with the members of the Scarlet Hand to defeat Mirror and end this conflict once and for all.

When children go missing, and the Humans have no leads, I’m the one they call. I am their last hope in bringing home the lost ones. I salvage what they cannot. Underestimating demons is a bad idea, and it’s a mistake that may cost me not only my own life but the life of a missing child. If I can swallow my pride, and allow Agent O’Shea to help me find a way to deal with the demon, we might be able to save the child.

Gathering four stories from four best-selling author friends, Invitation is the first collection in the ongoing Harbingers series. In "The Call" by Bill Myers, four strangers are drawn together to help a student at the mysterious Institute for Advanced Psychic Studies. His gifts are supposedly being honed to assist world leaders...but there are some very disturbing strings attached.

Possessed of an extraordinary telekinetic gift - she can make objects burst into flames - Dahlia Le Blanc has spent her life isolated from other people. But just when she thinks she's finally achieved some peace, her world comes crashing down. For a reason she cannot guess, she has become the target of deadly assassins. Suddenly, no place is safe - not even the secret refuge she established long ago. Now she must rely on Nicolas Trevane, a dangerous warrior sent to track her down and protect her.

First the dead rose up, and civilization fell. Those who survived struggled to rebuild, creating makeshift societies with harsh new rules and harsher punishments. Some would be leaders, others slaves. But none would ever be safe from the walking death. Off the coast of Texas, an island research facility offers sanctuary, supplies, and hope to a desperate trio of survivors. But when they learn what the scientists are doing, how their experiments could unleash armies of the undead, they have no choice but to fight back.

When children go missing, and the Humans have no leads, I'm the one they call. I am their last hope in bringing home the lost ones. I salvage what they cannot. The FBI wants me on their team. Bad enough that they are dangling bait they know I can't resist. The catch? It’s on the other side of the ocean. And if I want what they’re offering, I have to help them with a salvage gone terribly, terribly wrong. But this time, I have no back up. I have no Plan B. And I have no O’Shea.

Long lost to the public in out-of-print pulp magazines, dusty Victorian anthologies, and the pages of now defunct newspapers, these vintage vampire stories have truly proved immortal. Resurrected now for the year 2011, this is a stunning collection of nineteenth-century vampire stories by heavyweights such as Sabine Baring-Gould and Bram Stoker. These rare stories are arranged in chronological order from 1846 to 1913 and are compiled by two of the world's leading vampire anthologists and experts.

A pig that does math tricks. A parrot that seems to know what she's saying. A flying pig...um, pug. These animals know what it means to be in the spotlight. Meet Mudslinger the superstar pig, Einstein the parrot genius, and Otis the skydiving dog. Hear the stories of these three amazing animal superstars in Parrot Genius.

Hugo Award winner Elizabeth Bear has been called one of the best science fiction authors of her generation. In Dust she skillfully spins a classic science fiction trope - the lost generation ship - into a complex and compelling tale of fallen angels, secretive family politics, and sexual taboo.

Life as Aileen knew it ended when she woke up in a morgue sporting a new set of fangs after a wild night out. Now, as a courier for the supernatural world, she balances figuring out this whole vampire thing with making enough to support her ice cream habit. When a job goes disastrously awry and ends with a body on the ground, Aileen finds herself in over her head as she draws the attention of a powerful creature intent on her death.

The first rule of a supernatural fight club? Don't kill your opponent. When the fighters come with lethal spells, werewolf strength, and half-demon powers, that can be a lot tougher than it sounds. It's hard to attract talent if they know they might not leave the ring alive. So when fighters at a California club start dying, it's bad for business. Witch detectives Paige Winterbourne and Savannah Levine take the case.

Steve and his friends are back at the wheat farm, trying to find a way to secure their crops from hostile mobs, when their old friend, Georgia, comes to them for help. Georgia's village is in the middle of a serious skeleton attack. The skeletons appear at dawn, and nobody can go to bed without risking death. Steve and the gang agree to help, but the journey to Georgia's village isn't easy, especially with a new batch of rainbow griefers on their trail.

In their sixth adventure, Sabrina and Daphne must defend their friend Mr. Canis (aka the Big Bad Wolf ) when he is put on trial by the Everafters for his past crimes. It'll take all of the sisters' skills to outwit the merciless Queen of Hearts, who is determined to kick Canis and the Grimms out of Ferryport Landing - forever.

Proud. Imperious. Impassioned. Until three years ago, those words applied to Dominic Asher, the leader of Ash Valley. His family has ruled the feline branch of the Animari for hundreds of years, guiding the pride through perilous times. Unspeakable loss drove him into seclusion, a feral beast nobody can tame. Now he's wrecked, a leopard king in exile, and he wants nothing more than to die.

World War Z: The Complete Edition features 21 additional Hollywood A-list actors and sci-fi fan favorites performing stories not included in the original edition. New narrators include Academy Award-winning director Martin Scorsese, Spiderman star Alfred Molina, The Walking Dead creator Frank Darabont, rapper Common, Firefly star Nathan Fillion, Shaun of the Dead’s Simon Pegg, and members of the casts of Star Trek, Battlestar Galactica, Heroes and more!

Another day, another hijacked body. And just 13 hours to solve a murder…Detective Vincent Graves has made a habit of dying. Waking up in someone else’s body isn’t pleasant, especially when it's inside a coffin with tons of dirt pressing down on it. Once he’s out, he learns his soul has 13 hours to find the borrowed body’s killer. With the help of a brilliant FBI agent, Vincent’s quest for clues leads to a looming supernatural presence. And escaping the dark threat may be impossible with his ever-ticking clock… Can Vincent close the case in time?

The history of magic is as long as time and as wide as the world. In every culture, in every age, in every place and, probably, in every heart, there is magic. Harry Potter: A History of Magic reveals some of the hidden stories behind real-world magic and explores some of J.K. Rowling's magical inventions alongside their folkloric, cultural and historical forebears.

Survivors of an apocalypse take refuge in a mountain fortress and face enemies both living and undead in the first three books of this horror series.

Multiple award-winning author Michael Buckley's New York Times best-selling Sisters Grimm series is phenomenally popular. In their fourth adventure, Sabrina, Daphne, Granny Relda, and Puck hit the streets of New York City to search for Puck's family. They quickly get wrapped up in a murder investigation, however, when a maniacal Everafter is discovered to be on the loose.

All 12-year-old Marinka wants is a friend. A real friend. Not like her house with chicken legs. Sure, the house can play games like tag and hide-and-seek, but Marinka longs for a human companion. Someone she can talk to and share secrets with. But that's tough when your grandmother is a Yaga, a guardian who guides the dead into the afterlife. It's even harder when you live in a house that wanders all over the world...carrying you with it. Even worse, Marinka is being trained to be a Yaga. That means no school, no parties - and no playmates that stick around for more than a day.