Harper Collins Publishers has put together a great resource on bullying from their authors. I have personally read several of them, given some of them away and share often this link with teachers, students and friends who have issues or concerns with bullying. Most are fiction books. Some deal with bullying head on while others characters experience it. I love how students can relate to the issue through fictional characters. One of my favorites is the Guardian Herd series by Jennifer Lynn Alvarez and her newest series Riders of the Realm coming out May 1st. I love in the first book of her Guardian Heard series how the main character Star is mistreated because he is different and as you experience Stars journey and struggle, you will see how he rises above the mistreatment and perseveres, from tragedy to triumph and I think the reader can find it relatable. There are books for all age groups and reading level. Here is the link to the books by Harper Collins Publishers authors: https://www.harpercollins.com/childrens/feature/stopbullying
If you are interested in Jennifer Lynn Alvarez’s series you can find her here :http://www.jenniferlynnalvarez.com.