When Gregor falls through a grate in the laundry room of his apartment building, he hurtles into the dark Underland, where spiders, rats, and cockroaches coexist uneasily with humans. This world is on the brink of war, and Gregor's arrival is no accident. A prophecy foretells that Gregor has a role to play in the Underland's uncertain future. Gregor wants no part of it, until he realizes it's the only way to solve the mystery of his father's disappearance.

Fed up with her wild behavior, 16-year-old Lex’s parents ship her off to upstate New York to live with her Uncle Mort for the summer, hoping that a few months of dirty farm work will whip her back into shape. But Uncle Mort’s true occupation is much dirtier than shoveling manure. He’s a Grim Reaper. And he’s going to teach Lex the family business. She quickly assimilates into the peculiar world of Croak, a town populated by reapers who deliver souls from this life to the next.

She's a prisoner with a secret gift. He's a soldier with a monster locked inside. Now they will decide if humanity is worth the fight.

I was 12-years-old when the world ended. For eight years I've survived in this sh*thole once known as Earth, fighting the alien parasite that mutated most of the population into bloodthirsty freaks while the rest of us became the lunch special on their alien menu. Now things are changing, and not for the better. The parasite is evolving, becoming smarter, stronger, and deadlier. They've already stolen everything from me - my home, my family, even the man I loved. It's time for this bullsh*t to end once and for all.

In the year 2043, with the nation destroyed by war, 17-year-old Kress and her conspiracy of friends embark on a dangerous cross-country mission to locate and recruit other Emergents, the name given to teenagers who have begun to exhibit strange evolutionary abilities. Not all Emergents are ready to accept who and what they are, however, and some have even started using their abilities for selfish or evil ends. Now Kress has to figure out who is friend and who is foe as she risks everything to expose the government’s lies and take down the tyrannical President Krug once and for all.

Chemical warfare has obliterated most of the world, including America, and the survivors have turned into feral beasts, save one colony, Antius, the last remnant of civilization. Seventeen-year-old Cori (aka Citizen 1206) only longs for wide open spaces and freedom. But Antius has no use for such things, just mindless drones to serve in a place with walls, fences, and laws - a lot of laws, which Cori constantly breaks.

Candace Bristol has always been obsessed with comic books, but in a world where the nightly news often mirrors these inked stories, her dreams of becoming a real superhero could actually come true. After being rescued by members of the government's AdvaNced Genetic EvoLution (ANGEL) Project four years ago, getting recruited for this elite team is all she's wanted. Now 18, she's finally reached her goal after years of study and physical training, but little could have prepared her for life as a genetic experiment.

Tate and his father don't exactly get along. As Tate sees it, his father has unreasonably high expectations for Tate to be the best - at everything. Tate finally learns what he's being prepared for when he steals one of his dad's odd tech inventions and mercenaries ambush the school, killing his father in the process and sending Tate on the run from aliens who look just like humans. Even with all he knows, like how to defend himself with useful tools made out of bubblegum, Tate fears he's still inadequate.

The collection begins with "The Ghost of Hooker Alley," which introduces listeners to 10-year-old Sarah and six-year-old Tommy. After a quick bus ride into town to buy a gun, Sarah and Tommy think their problems are all but solved. That is, until a creepy weirdo follows them into an alley. But they aren't the only ones in that alley.... "The Monkey's Penis" features Chris, a teenage boy who receives a birthday gift unlike any other. In "Gary's Children," a man's quest for stress relief leads to terror, and an unexpected kidnapping takes place in "Aliens Wrecked Our Kegger."

Calliope Reaper-Jones so just wanted a normal life: buying designer shoes on sale, dating guys from Craig’s List, web-surfing for organic dim-sum for her boss. But when her father - who happens to be Death himself - is kidnapped, and the Devil’s Protege embarks on a hostile takeover of the family business, Death, Inc., Callie returns home to assume the CEO mantle - only to discover she must complete three nearly impossible tasks in the realm of the afterlife first.

When best friends Dak Smyth and Sera Froste stumble upon the secret of time travel - a hand-held device known as the Infinity Ring - they're swept up in a centuries-long secret war for the fate of mankind. Recruited by the Hystorians, a secret society that dates back to Aristotle, the kids learn that history has gone disastrously off course. Now it's up to Dak, Sera, and teenage Hystorian-in-training Riq to travel back in time to fix the Great Breaks . . . and to save Dak's missing parents while they're at it.

My name is Kit Steele, and I was 10 years old when thousands of alien ships landed all over the world in the year 2020. We thought for sure that we'd be goners, about to be obliterated or terraformed out of existence. But when the ship doors opened, they were empty. Maybe they were just communication vessels, we thought.

A generation ago, continent-sized storms called hypercanes caused the Earth to flood. The survivors were forced to retreat deep underground and build a new society. This is the story that sixteen-year-old Jansin Nordqvist has heard all of her life.

Syd Chambers grew up on Earth with his human mother and barely remembers his alien father from Denza, who left on a mission when Syd was very young. After leaving Earth, Syd learned the truth of his father’s disappearance on the planet Ashfall—his father had died protecting a devastating secret about the history between humans and Denzans.

One hundred and fifty years ago, the first dinosaurs were cloned. Soon after, they replaced humans at the top of the food chain. The only way to survive was to move into underground compounds.... Five years ago, Sky Mundy's father vanished from North Compound without a trace. Now she has just stumbled on a clue that not only suggests his disappearance is just the tip of an even larger mystery but also points directly to the surface. To find her dad - and possibly even save the world - Sky and her best friend, Shawn, must break out of their underground home and venture topside.

Fed up with her wild behavior, 16-year-old Lex’s parents ship her off to upstate New York to live with her Uncle Mort for the summer, hoping that a few months of dirty farm work will whip her back into shape. But Uncle Mort’s true occupation is much dirtier than shoveling manure. He’s a Grim Reaper. And he’s going to teach Lex the family business. She quickly assimilates into the peculiar world of Croak, a town populated by reapers who deliver souls from this life to the next.

Calliope Reaper-Jones so just wanted a normal life: buying designer shoes on sale, dating guys from Craig’s List, web-surfing for organic dim-sum for her boss. But when her father - who happens to be Death himself - is kidnapped, and the Devil’s Protege embarks on a hostile takeover of the family business, Death, Inc., Callie returns home to assume the CEO mantle - only to discover she must complete three nearly impossible tasks in the realm of the afterlife first.

In the middle of America, Amy Lewis is on her way to her grandma's house. She's being chased by a very bad wolf. Galaxies away, Loki is waking up in a prison cell, strangely without a hangover and with no idea what he's done wrong - this time, anyway. But he does know that Thor is hiding something, Odin is up to something wicked, and there seems to be something that he's forgotten....

Syd Chambers grew up on Earth with his human mother and barely remembers his alien father from Denza, who left on a mission when Syd was very young. After leaving Earth, Syd learned the truth of his father’s disappearance on the planet Ashfall—his father had died protecting a devastating secret about the history between humans and Denzans.

Eli knows corruption runs deep within the compound. It's a reality he's forced to confront every year on Bid Day. But when your job is to go out into the radiation-soaked Fringe so that others can live in peace, you don't ask too many questions. For Harper, the bid system works just fine. She's the best developer in her year, and she's confident she'll find a place among the wealthy, respected Systems workers. But when an upset in the bidding changes the course of Harper's future, she'll be forced to rely on an unlikely ally.

Maisie Danger Brown just wanted to get away from home for a bit and see something new. She never intended to fall in love with a boy at space camp. And she certainly never intended to stumble into a frightening plot that just might destroy everything and everyone she cares about. But now there's no going back - Maisie's the only thing standing between danger and annihilation. She must become the hero the world needs before she loses her heart... and her life.

When Lyric Walker was 14 years old, her life was turned upside down when she witnessed a world-changing event - the arrival of the Triton, a five-nation race of warrior merpeople who walked out of the sea and camped on the beaches of modern-day Coney Island. Suddenly her neighborhood was home to a new minority group numbering in the tens of thousands. But the Triton's arrival also revealed a shocking family secret: Her own mother was a mermaid.

The struggle to get into a top-tier college consumes 16-year-old Genie's every waking thought. But when she discovers she's a celestial spirit who's powerful enough to bash through the gates of heaven with her fists, her perfectionist existence is shattered. Enter Quentin, a transfer student from China whose tone-deaf assertiveness beguiles Genie to the brink of madness. Quentin nurtures Genie's bodacious transformation - sometimes gently, sometimes aggressively - as her sleepy suburb in the Bay Area comes under siege from hell spawn.

After decades hunting wanted offworlders throughout the solar system, Corporate Bounty Hunter Malcolm Graves doesn't bother asking questions. So long as the pay is right, he's the man for the job. And he always works alone. But when a high-profile bombing on Earth has Pervenio Corp clamoring for answers, they force him to team up with a strange, cyber-augmented partner. A young man more interested in statistics than instinct. Their assignment: Track down a suspected group of extremists from Titan who will go to any length to free their moon from the grip of Earth's corporations.

In a desperate attempt to escape destruction decades earlier, humankind was forced underground into the depths of the Earth, creating a new society called the Tri-Realms. After her parents and sister are abducted by the Enforcers, 17-year-old Adele, a member of the middle-class moon dwellers, is unjustly sentenced to life in prison for her parents' crimes of treason.

One woman's story as she blogs about - and fights back against - the zombie apocalypse.

Allison Hewitt and her five colleagues at the Brooks and Peabody Bookstore are trapped together when the zombie outbreak hits. Allison reaches out for help through her blog, writing on her laptop. It may also be her only chance to reach her mother. But as the reality of their situation sinks in, Allison's blog becomes a harrowing account of her edge-of-the-seat adventures.

Milo Mitchell's life used to be charmed, but that was before her family dissolved, she went a little crazy, and her best friends started acting more like strangers. Spending Saturday morning in a treehouse with a stun gun for company and a herd of deer for friends is the only exciting thing in her life...until she shoots a fawn and finds her dart stuck in a guy. Her gorgeous victim is dressed in a Brioni tux and armed with a hanky. He has no idea who or where he is. Afraid her dart caused his amnesia, Milo takes him in.

David was caught in the middle of the city when the zombie outbreak started. His wife and daughters were at home, stranded on the roof as zombies waited below. He would have to fight through hordes of undead, merciless other survivors, and a series of death defying stunts to get home. However, even if he makes it there, how can he be sure they're safe? Deadlocked puts you into David's head as he struggles to get home. Then a final confrontation occurs that could guarantee his family's survival, but at what cost?

January 29, 2035. That's the day the comet is scheduled to hit - the big one. Denise and her mother and sister, Iris, have been assigned to a temporary shelter outside their hometown of Amsterdam to wait out the blast, but Iris is nowhere to be found, and at the rate Denise's drug-addicted mother is going, they'll never reach the shelter in time. A last-minute meeting leads them to something better than a temporary shelter - a generation ship scheduled to leave Earth behind to colonize new worlds after the comet hits.

It's been happening since Min was eight. Every two years, on her birthday, a strange man finds her and murders her in cold blood. But hours later, she wakes up in a clearing just outside her tiny Idaho hometown - alone, unhurt, and with all evidence of the horrifying crime erased.