The psychology of reading long books

Anybody have any books/websites that touch on the reason why some people can't seem to read or have the attention span to read long books? Book-phobia.

I notice a lot of people don't read, I want to know why. Anyone have any information?

Maybe it is because recreational reading is just a hobby. It is an important and intellectually stimulating hobby, but again, just a hobby. Not everyone enjoys doing the same things as you, so stop acting like a pretentious fuckwit just because you've read a couple books.