This is Our Rainbow by Katherine Locke and Nicole Melleby

Anthology for middle-graders featuring stories for every letter of the acronym, including realistic, fantasy, and sci-fi stories by authors like Justina Ireland, Marieke Nijkamp, Alex Gino, and more.

This book contains alternate sexualities; inexplicit sexual activities; inexplicit sexual nudity; mild profanity; alternate gender ideologies; and controversial social and racial commentary