Sent with her mother to the safety of a relative's home in Cincinnati when her Syrian hometown is overshadowed by violence, Jude worries for the family members who were left behind as she adjusts to a new life with unexpected surprises.

Told in their alternating voices, twelve-year-old neighbors and former best friends Cora Hamed and Quinn McCauley begin working together to open a wormhole so they can travel through time to prevent the school shooting that resulted in the deaths of Cora's sister and Quinn's brother.

"Ten bestselling, critically acclaimed authors deliver a fresh novel of interconnected stories that follows a group of young adults over the course of a few wild, transformative hours at an epic house party!"--