Mitch Horowitz has posted a new article, "An Incomplete List of Must-Read Modern Esoterica."
He lists 14 books, including The Rosicrucian Enlightenment and The Occult Philosophy in the Elizabethan Age by Frances A. Yates, a book often cited by Robert Anton Wilson.
None of Wilson's own books are cited, but I think we have to cut Horowitz some slack. He jokes on Twitter that the list "Comes with a coupon: 'What!! You didn't list____________?? Are you CRAZY?' "
Moreover, he's the guy publishing the new Robert Anton Wilson biography that's in the works.