You wouldn't think a style guide would make for good reading. I certainly didn't. I picked it up, because it's essential for an editor. It's also a good read for anyone who likes to write, enjoys grammar or is studying English. It's made up of a bunch of rules to create forcible writing that is grammatically correct and is concise. I'm a fan of brevity. I don't enjoy either reading or writing waffly, repetitive, unnecessary work. 
 I enjoyed this, I don't know if you would.