We have to buy Lawson's books because there are two of us reading them and re-reading our favorite bits. And Dead Racoon Rodeo is one of the funniest things I've ever read. I can't remember if you read Allie Brosh's book? That's another one that interleaves hilarious stories with mental illness, apparently the new favorite genre in the household. The God of Cake is also in the top ten of funniest things I've ever read.