Unlike the thousands converging at Moon Shadow to witness a total solar eclipse, Ally calls the isolated campground home. Bree shields herself in a cloak of good looks and popularity, but there is something within her no one suspects. And Jack, overweight and socially inept, finds himself on the verge of a startling possibility.

Aza Holmes never intended to pursue the disappearance of fugitive billionaire Russell Pickett, but there’s a hundred-thousand-dollar reward at stake and her Best and Most Fearless Friend, Daisy, is eager to investigate. So together, they navigate the short distance and broad divides that separate them from Pickett’s son Davis. Aza is trying. She is trying to be a good daughter, a good friend, a good student, and maybe even a good detective, while also living within the ever-tightening spiral of her own thoughts.

Natasha: I’m a girl who believes in science and facts. Not fate. Not destiny. Or dreams that will never come true. I’m definitely not the kind of girl who meets a cute boy on a crowded New York City street and falls in love with him. Not when my family is 12 hours away from being deported to Jamaica. Falling in love with him won’t be my story. Daniel: I’ve always been the good son, the good student, living up to my parents’ high expectations. Never the poet. Or the dreamer. But when I see her, I forget about all that.

When Kate Pierce-Keller’s grandmother gives her a strange blue medallion and speaks of time travel, sixteen-year-old Kate assumes the old woman is delusional. But it all becomes horrifyingly real when a murder in the past destroys the foundation of Kate’s present-day life. Suddenly, that medallion is the only thing protecting Kate from blinking out of existence. Kate learns that the 1893 killing is part of something much more sinister, and her genetic ability to time travel makes Kate the only one who can fix the future.

Ren Sawyer and Lizzy Harper live completely different lives. He's a rock star with a secret he can no longer live with. She's a regular person whose husband stood her up for a long-planned anniversary trip. On a flight across the Atlantic headed for Italy, a drunken pity party and untimely turbulence literally drop Lizzy into Ren's lap. It is the last thing she can imagine ever happening to someone like her. But despite their surface differences, they discover an undeniable pull between them. A pull that leads them both to remember who they had once been before letting themselves be changed.

From behind the wheel of her car, Tess Kincaid glimpses a woman walking down a Madison, Wisconsin, street. They've never met, but Tess sees the same features every time she looks in the mirror. Tess introduces herself and discovers that she and her doppelganger, Mimi, have more than appearance in common. They even share the same birthday. Mimi - confident and outgoing where Tess is understated and shy - is convinced they're twins, separated shortly after birth. When a body is discovered in a local marsh, Tess is entangled in a search for the truth....

An alien plague. A sixteen-year-old girl. A fight to save the world. When a rare meteor shower unleashes a mind-altering infection, the people Alex loves begin to change. They’re smarter, faster, emotionless, and they have a plan. One that doesn’t include her. Guided by cryptic clues left behind by her deceased father, Alex follows a trail of increasingly shocking discoveries. Earth’s history isn’t what she learned in school, and a new hive mind threatens to rewrite the future.

Growing up in the foster system, Della never really had anything to call her own, not even a last name. Now, the truth was exposed, but there was still so much she didn't know. Hoping to learn more about the mother she never knew and maybe discover a bit more about herself along the way, Della travels across the country seeking answers - and finds far more than she bargained for. An unimaginable world - one on the brink of war - is pulling her in and making her claim a birthright she never knew she wanted.

Seventeen-year-old Annika Truman knows about the power of positive thinking. With a little brother who has cancer, it's all she ever hears about. And in order to help Jeremy, she will go to the ends of the Earth (or at least as far as Hollywood) to help him believe he can survive his upcoming surgery. But Annika's plan to convince Jeremy that a magic genie will grant him any wish throws her a curveball when he unexpectedly wishes that his television idol would visit him.

He was tall, at least six feet, with dirty blond hair that hung over his eyes. His T-shirt read Nietzsche Is My Homeboy. So, that was Matt. Who Julie Seagles likes. A lot. But there is also Finn. Who she flat out loves. Complicated? Awkward? Completely. But really, how was this freshly-minted Boston transplant and newbie college freshman supposed to know that she would end up living with the family of an old friend of her mother’s? This was all supposed to be temporary.

Ruth and her little brother, Aubrey, are just teenagers when their older brother ships off to Iraq. When Joseph returns, uninjured, only three and a half months later, Ruth is happy he is safe but also deeply worried. How can it be that her courageous big brother has been dishonorably discharged for refusing to go out on duty? Aubrey can't believe that his hero doesn't have very good reasons.

Jay Reguero plans to spend the last semester of his senior year playing video games before heading to the University of Michigan in the fall. But when he discovers that his Filipino cousin Jun was murdered as part of President Duterte's war on drugs, and no one in the family wants to talk about what happened, Jay travels to the Philippines to find out the real story. Hoping to uncover more about Jun and the events that led to his death, Jay is forced to reckon with the many sides of his cousin before he can face the whole horrible truth - and the part he played in it.

Twelve years ago Jessica Williams escaped a cult. Thanks to the private detective who rescued her, she reintegrated into society, endured an uncomfortable notoriety, and tried to put it all behind her. Then, at an airport bar, Jessica meets a woman with an identical name and birth date. It appears to be just an odd coincidence - until a week later, when Jessica finds her bank account drained and her personal information stolen. Following a trail of the grifter’s victims, each with the same name, Jessica gathers players - one by one - for her own game.

Farrah "Digit" Higgins may be going to MIT in the fall, but this L.A. high school genius has left her geek self behind in another school district so she can blend in with the popular crowd at Santa Monica High and actually enjoy her senior year. But when Farrah, the daughter of a UCLA math professor, unknowingly cracks a terrorist group's number sequence, her laid-back senior year gets a lot more interesting. Soon she is personally investigating the case, on the run from terrorists, and faking her own kidnapping - all while trying to convince a young, hot FBI agent to take her seriously.

Marguerite Caine grew up surrounded by cutting-edge scientific theories, thanks to her brilliant physicist parents. Yet nothing is more astounding than her mother's latest invention - a device called the Firebird, which allows people to leap into alternate dimensions.

Farrah "Digit" Higgins may be going to MIT in the fall, but this L.A. high school genius has left her geek self behind in another school district so she can blend in with the popular crowd at Santa Monica High and actually enjoy her senior year. But when Farrah, the daughter of a UCLA math professor, unknowingly cracks a terrorist group's number sequence, her laid-back senior year gets a lot more interesting. Soon she is personally investigating the case, on the run from terrorists, and faking her own kidnapping - all while trying to convince a young, hot FBI agent to take her seriously.

Marguerite Caine grew up surrounded by cutting-edge scientific theories, thanks to her brilliant physicist parents. Yet nothing is more astounding than her mother's latest invention - a device called the Firebird, which allows people to leap into alternate dimensions.

Seventeen-year-old Abby Turner's summer isn't going the way she'd planned. She has a not-so-secret but definitely unrequited crush on her best friend, Cooper. She hasn't been able to manage her mother's growing issues with anxiety. And now she's been rejected from an art show because her work "has no heart". So when she gets another opportunity to show her paintings, Abby isn't going to take any chances. Which is where the list comes in. Abby gives herself one month to do 10 things, ranging from face a fear (three) to learn a stranger's story (five) to fall in love (eight).

To say eighteen-year-old Farrah Higgins—or Digit—is good at math is a laughable understatement. She’s been cracking codes since childhood, and is finally at home with “her people” at MIT in Cambridge. Her talents are so off the charts that her laptop is under surveillance by both the CIA and an ecoterrorist named Jonas Furnis. So when she thoughtlessly hacks into the Department of Defense’s database, she lands in serious hot water inside and outside the law.

Aza Holmes never intended to pursue the disappearance of fugitive billionaire Russell Pickett, but there’s a hundred-thousand-dollar reward at stake and her Best and Most Fearless Friend, Daisy, is eager to investigate. So together, they navigate the short distance and broad divides that separate them from Pickett’s son Davis. Aza is trying. She is trying to be a good daughter, a good friend, a good student, and maybe even a good detective, while also living within the ever-tightening spiral of her own thoughts.

Seventeen-year-old Caymen Meyers learned early that the rich are not to be trusted. And after years of studying them from behind the cash register of her mom's porcelain-doll shop, she has seen nothing to prove otherwise. Enter Xander Spence-he's tall, handsome, and oozing rich. Despite his charming ways and the fact that he seems to be one of the first people who actually gets her, she's smart enough to know that his interest won't last.

Unlike the thousands converging at Moon Shadow to witness a total solar eclipse, Ally calls the isolated campground home. Bree shields herself in a cloak of good looks and popularity, but there is something within her no one suspects. And Jack, overweight and socially inept, finds himself on the verge of a startling possibility.

If Cameron Vaux can’t find it, he will lose everything. “You will lose your mind. When it starts happening.... You must find the Book of Days.” When Cameron’s dying father delivers this message, he brushes it off. Lose his memory? He’s only 25. Find a book that doesn’t even exist? Foolishness. Nothing more than the product of his father’s dementia. But now, eight years after his father’s death, it’s happening. Chunks of Cameron’s life are just — gone.

After tirelessly climbing the ranks of her Chicago-based interior design firm, Lane Kelley is about to land her dream promotion when devastating news about her brother draws her back home - a quaint tourist town full of memories she'd just as soon forget. With her cell phone and laptop always within reach, Lane aims to check on her brother while staying focused on work - something her eclectic family doesn't understand.

From behind the wheel of her car, Tess Kincaid glimpses a woman walking down a Madison, Wisconsin, street. They've never met, but Tess sees the same features every time she looks in the mirror. Tess introduces herself and discovers that she and her doppelganger, Mimi, have more than appearance in common. They even share the same birthday. Mimi - confident and outgoing where Tess is understated and shy - is convinced they're twins, separated shortly after birth. When a body is discovered in a local marsh, Tess is entangled in a search for the truth....

When Danny discovers a taped-up box in his father's closet filled with old letters and a file on a powerful Silicon Valley family, he realizes there's much more to his family's past than he ever imagined. Danny has been an artist for as long as he can remember, and it seems his path is set, with a scholarship to RISD and his family's blessing to pursue the career he's always dreamed of. Still, contemplating a future without his best friend, Harry Wong, by his side makes Danny feel a panic he can barely put into words.

Amy Curry thinks her life sucks. Her mom decides to move from California to Connecticut to start anew - just in time for Amy's senior year. Her dad recently died in a car accident. So Amy embarks on a road trip to escape from it all, driving cross-country from the home she's always known toward her new life. Joining Amy on the road trip is Roger, the son of Amy's mother's old friend.

Ever since last year's homecoming dance, best friends-turned-best enemies Zorie and Lennon have made an art of avoiding each other. It doesn't hurt that their families are the modern day, Californian version of the Montagues and Capulets. But when a group camping trip goes south, Zorie and Lennon find themselves stranded in the wilderness. Alone. Together. What could go wrong? With no one but each other for company, Zorie and Lennon have no choice but to hash out their issues via witty jabs and insults as they try to make their way to safety.

The streets of San Francisco would be lined with hardcovers if rare book expert Brooklyn Wainwright had her way. And her mentor wouldn't be lying in a pool of his own blood on the eve of a celebration for his latest book restoration. With his final breath he leaves Brooklyn a cryptic message, and gives her a priceless - and supposedly cursed - copy of Goethe's Faust for safekeeping.

The first day at a new school is tough for any kid, but it's especially scary when you're going to a school for spies. Cammie Morgan has spent her whole life dreaming of becoming a Gallagher Girl, but she has no idea what she’ll face when she arrives at The Gallagher Academy for Exceptional Young Women. Secret passages? Check. Lab experiments that might make you lose your eyebrows (and other body parts)? Check. Classmates who are the smartest, strongest, most intimidating girls in the world? Double check.