Hoy no juegas
Hoy no juegas by Pilar Serrano is a great book to talk about bullying.
What we love about it is that not only is it an authentic read aloud, it's also a great book to talk about feelings and standing up for a friend. From a plot development perspective, it's really interesting to talk about character change. One of our favorite things is that it even gives children words to help counter a bully.
Great for grades first and second!