https://www.everand.com/audiobook/1088253992/Fight-or-Flight-Diary-of-a-Wimpy-Kid-21 In Fight or Flight, Greg Heffley faces his biggest challenge yet as he becomes a target for the school bully. Luckily for Greg, his best friend, Rowley Jefferson, takes karate, so at least Greg's got Fight or Flight: Diary of a Wimpy Kid (21) https://imgv2-2-f.scribdassets.com/img/audiobook/1088253992/original/183x250/9ba7fd1a79/1792651005?v=1 weekly 1.0