"You only live once, David Bravo" is a middle-grade book to be published in the US by HarperCollins (2022). It's a new year at school for David Bravo. This year he's starting at Middle school and it's been chaotic. He just wishes he could do it all over. His wish summons a talking dog, Fea, who claims that a choice in David’s past actually did put him on the wrong timeline… and she can take him back to fix it. "You only live once, David Bravo" is written by the award-winning author Mark Oshiro, with cover design by Jessie Gang and illustration by Helder Oliveira.