The only people I can think of deranged enough to buy Biden’s book are the Wonkettes.

Via WaPo:

To paraphrase Mel Brooks, it’s good to be president. Really good.

Vice president? Well, not so much — at least when it comes to selling books.

Browsing through President Obama’s and Vice President Biden’s financial disclosure forms, we noticed that Biden checked the “less than $201” box on his income from Random House for his 2007 memoir, “Promises to Keep.” (It’s actually a very fine book.)