Whether you ve read the earliest X-Men comics from the silver age or never miss a big screen release these are the 100 things all X-Men fans need to know and do in their lifetime. Comic Book Resources Brian Cronin has collected every essential piece of mutants knowledge and trivia as well as must-do activities and ranks them all from 1 to 100 providing an entertaining and easy-to-follow checklist as you progress on your way to fan superstardom!