"Tucked in bed at a new apartment, a boy and his mother trade favorite memories. Some are idyllic, like a picnic with Dad, but others are more surprising: a fall from a bike into soft piled hay, the smell of an old oil lamp when a rainstorm blew the power out. Now it's just the two of them, and the house where all those memories happened is far away. But maybe someday, this will be a favorite memory, too: happy and sad, an end and a beginning intertwined....

Twelve-year-olds Reef and Theo have a mutual problem: their memories are getting mixed up, and that means that Reef is losing his memory of his mother, recently dead of COVID, which terrifies him--but for Theo his new memories are helping him deal with his domineering father. Reef and Theo don't know what's happening to them. They'll be going about their days and then suddenly they'll have these strange flashes of memory -- but the memories don't...

There lived a girl named Petra Peña, who wanted nothing more than to be a storyteller, like her abuelita. But Petra's world is ending. Earth has been destroyed by a comet, and only a few hundred scientists and their children - among them Petra and her family - have been chosen to journey to a new planet. They are the ones who must carry on the human race. Hundreds of years later, Petra wakes to this new planet - and the discovery that she is the...