


|a Estranged from the best friend whose brother killed her sister in a school shooting, a grieving Cora receives a message on her twelfth birthday from her friend, asking for her help with creating a time portal to prevent the tragedy. Despite living next door to each other, they exist in separate worlds of grief. |b Balzer + Bray, an imprint of HarperCollinsPublishers, Contact us for more questions about Vitro Jet The Thunder. 3,784 ratings728 reviews Goodreads Choice Award Nominee for Best Middle Grade & Children's (2021) Cora hasn’t spoken to her best friend, Quinn, in a year.
