Websites that carry lists of books about Bob Dylan

Come Writers And Critics, The Bob Dylan paper site (bobdylan-comewritersandcritics.com)
Bob Dylan ISIS Magazine | Run By Dylan Fans – For Dylan Fans
The EDLIS Café has a thread on every book ever written about Bob Dylan and his work. Notes on searching this site:
Searching by ISBN without hyphens can be the most accurate. Or author / title. And every book thread has a cliché first line, a bit odd but long standing practice:
What did coffee drinkers at the EDLIS Café think of…
So, if your search gets a mass of irrelevant posts, include that phrase too to narrow it down.