cause and effect.Liz Emerson doesn't understand any of it.But I do.I understand how we fall. Where we fall. Why we fall.I understand her sadness and loneliness and silence, her shattered heart.It doesn't have to be this way, does it?It wasn't always this way, was it?Stay alive, Liz Emerson, stay alive.On the day Liz Emerson tries to die, they had reviewed Newton's laws of motion in physics class. Then, after school, she put them into practice by running her Mercedes off the road. Why did Liz Emerson decide that the world would be better off without her? Why did she give up? The nonlinear novel pieces together the short and devastating life of Meridian High's most popular junior girl. Mass, acceleration, momentum, force—Liz didn't understand it in physics, and even as her Mercedes hurtles toward the tree, she doesn't understand it now. How do we impact one another? How do our actions reverberate? What does it mean to be a friend? To love someone? To be a daughter? Or a mother? Is life truly more than cause and effect? Amy Zhang's haunting and universal story will appeal to fans of Lauren Oliver, Gayle Forman, and Jay Asher.

    At the age of 15, a girl who has spent most of her life moving around the country with her father and brother remembers her real name, and is moved to search the Internet to learn the truth about her mother and her own past.

    He officially came into my life exactly nine weeks and one day before our Year Ten Graduation Dance. And despite my very best efforts to wipe the day from my mind, I can still remember it clearly. It was a Friday. The thirteenth day of the month. Notice anything there? Maggie Butt is facing not only a stranger taking over her mother's life but her own as well, and she is not going to let that happen. But then there's the one-eyed snaggle-toothed cat, senior subject choices, the dream date and Cyber Boy, the geek in the library to contend with as well. It's going to be an interesting year.

    But Scott's dad is the only one in the neighborhood who actually prepares for the worst. As the neighbors scoff, he builds a bomb shelter to hold his family and stocks it with just enough supplies to keep the four of them alive for two critical weeks. In the middle of the night in late October, when the unthinkable happens, those same neighbors force their way into the shelter before Scott's dad can shut the door. With not enough room, not enough food, and not enough air, life inside the shelter is filthy, physically draining, and emotionally fraught. But even worse is the question of what will—and won't—remain when the door is opened again. Internationally best-selling author Todd Strasser has written his most impressive and personal novel to date, ruthlessly yet sensitively exploring the terrifying what-ifs of one of the most explosive moments in human history.