Anything by Ayn Rand.
Rand is stunningly clear - she just says the same clear thing over and over again for a thousand pages. ;)
"Yes, at first I was happy to be learning how to read. It seemed exciting and magical, but then I read this: Atlas Shrugged by Ayn Rand. I read every last word of this garbage, and because of this piece of s**t, I am never reading again." - Officer Barbrady, South Park