I have read the light novels for Fullmetal Alchemist, The Melancholy of Haruhi Suzumiya, No Game No Life, The Devil is a Part-Timer, and Durarara!!, but I might be one of the few people who really don't care for light novels...

I understand they're for fast reading, but when you use simple sentence structure that looks like it was written by a fifth grader... it's very irritating.