Science Mysteries

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.

Brighton Longfield is kinda bad at life. She's divorced, childless, and she just got fired...again. With dwindling savings and few prospects, she packs her possessions into a U-Haul and sets out for the little town of Coventry, where she inherited a dilapidated old house from her Great Aunt "Mad" Maude Tuttlesmith. Coventry is supposed to be a stop in the road for Brighton. The plan is to fix up the house, sell it, and then figure out what to do with her life. You know what they say about the best-laid plans.

In an Arizona desert a man wanders in a daze, speaking words that make no sense. Within twenty-four hours he is dead, his body swiftly cremated by his only known associates. Halfway around the world archaeologists make a shocking discovery at a medieval site. Suddenly they are swept off to the headquarters of a secretive multinational corporation that has developed an astounding technology. Now this group is about to get a chance not to study the past but to enter it.

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.

When fate knocks, answer the door. Unless it knocks three times. Then pretend you didn't hear it. Nora Ashcroft knows all too well that life is full of trouble when you can speak to the dead. When she accidentally lets in a dark entity to the house she shares with Ruby, it's up to her to banish the who-knows-what before the rest of Eastwind devolves into complete chaos. If she hopes to succeed, she'll need a special kind of assistance, and, unfortunately, the best man for the job is also the last witch in town she wants to spend time with...

Lyra and Will, the two ordinary children whose extraordinary adventures begin in The Golden Compass and The Subtle Knife, are in unspeakable danger. With help from Iorek Byrnison the armored bear and two tiny Gallivespian spies, they must journey to a dank and gray-lit world where no living soul has ever gone.

Eighteen-year-old Trinity Marrow may be going blind, but she can see and communicate with ghosts and spirits. Her unique gift is part of a secret so dangerous that she’s been in hiding for years in an isolated compound fiercely guarded by Wardens - gargoyle shape-shifters who protect humankind from demons. If the demons discover the truth about Trinity, they’ll devour her, flesh and bone, to enhance their own powers.

STOP. You should not have touched this flyer with your bare hands. NO, don't put it down. It's too late. They're watching you. My name is David Wong. My best friend is John. Those names are fake. You might want to change yours. You may not want to know about the things you'll read on these pages, about the sauce, about Korrok, about the invasion, and the future. But it's too late. You touched the book. You're in the game. You're under the eye. The only defense is knowledge. You need to read this book, to the end. Even the part with the bratwurst. Why?

Nicole Cassidy is a witch descended from the Greek gods...but she doesn't know it until she moves to a new town and discovers a dangerous world of magic and monsters that she never knew existed. When the Olympian Comet shoots through the sky for the first time in 3,000 years, Nicole and four others - including mysterious bad-boy Blake - are gifted with elemental powers. But the comet has another effect - it opens the portal to another dimension that has imprisoned the Titans for centuries.

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.

Hilketa is a frenetic and violent pastime where players attack each other with swords and hammers. The main goal of the game: obtain your opponent's head and carry it through the goalposts. With flesh and bone bodies, a sport like this would be impossible. But all the players are "threeps", robot-like bodies controlled by people with Haden's Syndrome, so anything goes. No one gets hurt, but the brutality is real, and the crowds love it. Until a star athlete drops dead on the playing field.

Fourteen-year-old Mona isn't like the wizards charged with defending the city. She can't control lightning or speak to water. Her familiar is a sourdough starter, and her magic only works on bread. She has a comfortable life in her aunt's bakery making gingerbread men dance. But Mona's life is turned upside down when she finds a dead body on the bakery floor. An assassin is stalking the streets of Mona's city, preying on magic folk, and it appears that Mona is his next target. And in an embattled city suddenly bereft of wizards, the assassin may be the least of Mona's worries.

Fallon Swift, approaching her thirteenth birthday, barely knows the world that existed before - the city where her parents lived, now in ruins and reclaimed by nature since the Doom sickened and killed billions. Traveling anywhere is a danger, as vicious gangs of Raiders and fanatics called Purity Warriors search for their next victim. Those like Fallon, in possession of gifts, are hunted - and the time is coming when her true nature, her identity as The One, can no longer be hidden.

New York Times best-selling author Meg Cabot fills each adventure in the Mediator series with suspense and humor. Suze Simon is a liaison between ghosts and the living. But this teenager is no hand-holder, she's tough on the spirits who need her help. When the ghost of a murdered woman wakes Suze up one night with an troublesome request, the 16-year-old just wants to get rid of her.

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.

I am Blair Sheach, and my life will never be the same. Newfound powers don't make a hero overnight, but somehow I've become the last line of defense for the city of London. Vampires and demons crawl the streets, magic cops suck at keeping them in line, and the easy job I took to pay my rent has turned into something far more complicated. The cheating deadbeat my client hired me to find just so happens to be the necromancer hell-bent on destroying London, and it's up to me to stop him.

Gideon's planning a heist, to steal the only thing that matters from the worst man in the world. To get past his security, he's going to need a crew who can do the impossible...but luckily, he has the right people in mind. The Damned, the Ghost, the Wild Card...and his ex-girlfriend, Annie Anybody. A woman who can be anyone, with the power to make technology fall in love with her. If things go well, they'll all get what they want. And if they're lucky, they might not even die trying.

John Thomas Rourke, M.D., ex-CIA Covert Operations Officer, weapons expert, and survival authority, has accomplished one of his goals — he's helped his young friend Paul Rubinstein locate his parents. Now, Rourke's search for his own family must continue, hampered by severe storms raging along the Eastern Seaboard caused by the earthquakes which destroyed Florida.

Lewis Barnavelt is back and this time he has stumbled upon something more powerful than even his imagination can dream up. A camping trip with his Scout troop leads Lewis straight to an old grave and a mysterious, magical whistle. When Lewis discovers that this whistle has the power to stop the boys who insist upon bullying him, he is left with a tough decision. Does he continue to use the whistle, which he suspects might not be completely safe? Is Lewis strong enough to face the potent spirit that he is unknowingly summoning?

World War III has passed and John Thomas Rourke, ex-CIA Covert Operations Officer, weapons specialist and survival expert has at last reached his home, only to find that his wife and two children have fled for their lives. With the knowledge that his family has survived the nuclear holocaust, Rourke, with the aid of young Paul Rubenstein, must find his loved ones.