In a near-future New York City where a service alerts people on the day they will die, teenagers Mateo Torrez and Rufus Emeterio meet using the Last Friend app and are faced with the challenge of living a lifetime on their End Day.

The story of a 13-year-old African-American girl who is sold to a cruel, loyalist family living in New York City at the start of the Revolutionary War. Asked to spy on her owners for the Patriot cause, she is reluctant, until she realizes her loyalty lies with the side that can provide her with freedom.

Seventh-grader Georges adjusts to moving from a house to an apartment, his father's efforts to start a new business, his mother's extra shifts as a nurse, being picked on at school, and Safer, a boy who wants his help spying on another resident of their building.

As they look forward to the New York City Marathon in which their friend Mr. B. will run, the Vanderbeeker children learn that one of their good friends is homeless.

On his first day at Brooklyn's P.S. 858, fifth-grader Michael K. is teamed with two very strange students, and while he gradually comes to believe they are aliens who need his help, he has trouble convincing anyone else of the truth.

At New York City's Central Park Zoo, two male penguins fall in love and start a family by taking turns sitting on an abandoned egg until it hatches.

After enduring his father's suicide, his own suicide attempt, broken friendships, and more in the Bronx projects, Aaron Soto, sixteen, is already considering the Leteo Institute's memory-alteration procedure when his new friendship with Thomas turns to unrequited love.

"A day that forever changed the nation... The only thing Lucas loves more than football is his Uncle Benny, his dad's best friend at the firehouse where they both work. Benny taught Lucas everything about football. So when Lucas's parents decide the sport is too dangerous and he needs to quit, Lucas has to talk to his biggest fan. The next morning, Lucas takes the train to the city instead of the bus to school. It's a bright, beautiful day in New...

"Eleven-year-old Brooklyn girl Delphine feels overwhelmed with worries and responsibilities. She's just started sixth grade and is self-conscious about being the tallest girl in the class, and nervous about her first school dance. She's supposed to be watching her sisters, but Fern and Vonetta are hard to control. Her uncle Darnell is home from Vietnam and seems different. And her Pa has a girlfriend. At least Delphine can write to her mother in Oakland,...

Adam, now a rising rock star, and Mia, a successful cellist, reunite in New York and reconnect after the horrific events that tore them apart when Mia almost died in a car accident three years earlier.