The Greatest Superpower by Alex Sanchez

Thirteen-year-old twins Jorge and Cesar must navigate a shifting family dynamic and their own social anxieties after their father comes out as transgender and begins transitioning. 

This book contains: activism, anxiety, alternate gender/sexual ideologies, bullying, child abuse (backstory), controversial gender, racial and social commentary, depression, divorce, gender dysphoria and transgender content, grief, inappropriate educational and professional links, lying, sexual activities (not explicit), and suicide attempt discussed.