Required to attend summer school after moving to Chicagoland, thirteen-year-old manga-love Megan Yamamura needs help from twelve-year-old computer genius Raf Hernandez to escape the maniacal principal's mind control experiment.

Told from separate viewpoints, as evil forces from the parallel world invade their home, the Greystones, their doubles, and friends must return to the alternate dimension to save both worlds.

One night in New York City's Chinatown, a woman is at a work reunion dinner with former colleagues when she excuses herself to buy a pack of cigarettes. On her way back, she runs into a former boyfriend. And then another. And... another. Nothing is quite what it seems as the city becomes awash with ghosts of heartbreaks past. What would normally pass for coincidence becomes something far stranger as the recently engaged Lola must contend not only...

A haunting nightmare is the key to one woman's mysterious past in this spine-tingling novel from #1 New York Times bestselling author Dean Koontz.
Almost twelve years ago, American Joanna Rand arrived in Japan to become a singer in a nightclub. In all that time, she has never been able to escape the strange dream that haunts her night after night. Each time she awakens, she feels violated, used—and terrified.
Alex Hunter...

Seventeen-year-old Tatum Masterson has no memory of being in The Program, but when she starts experiencing crashbacks, she knows that something terrible happened last summer. With help of the boyfriend she lost, Tatum digs into both the past and the future of The Program and its handlers, and discovers the true cost of a cure.

#1 New York Times bestselling author Dean Koontz takes readers into the darkest recesses of the human mind—and into the tempest of a father's obsession.
A call in the middle of the night summoned psychiatrist Laura McCaffrey out into the rain-swept streets of Los Angeles. The police had found her husband-beaten to death. But what of her daughter, Melanie, whom he had kidnapped six years earlier? At the brutal murder scene, the...

James, an agent of CHERUB, a top-secret organization staffed by highly-trained but ordinary looking teens, is sent to investigate the link between the eco-terrorist group Help Earth and a wealthy religious cult, and faces the added pressure of being subjected to the cult's brainwashing techniques.

Tally's transformation to perfect and popular including her totally hot boyfriend is everything she always wanted. But beneath the fun and freedom something is wrong and now Tally has to fight for her life because what she knows has put her in danger with the authorities.

The words have sent chills down Tally's spine since her days as a repellent, rebellious Ugly. Back then Specials were a sinister rumor, frighteningly beautiful, dangerously strong, breathtakingly fast. Ordinary Pretties might live their whole lives without meeting a Special. But Tally's never been ordinary and now she's been turned into one of them. A superamped fighting machine, engineered to keep the Uglies down and the Pretties stupid. The strength,...

Father is a prophet. Infallible. The Chosen One. Seventeen-year-old Piper will do anything for Father... until the day the government raids the compound and separates her from her siblings, from all of Father's followers -- even Caspian, the boy she loves. Desperate to escape deprogramming after being rescued from the cult, Piper wants to rejoin her family. She's living with a woman They claim is her real mother -- and Piper plans to escape. -- adapted...