I know at least the clojure book (http://pragprog.com/titles/shcloj/programming-clojure http://pragprog.com/titles/shcloj/programming-clojure) is available in e

I know at least the clojure book (http://pragprog.com/titles/shcloj/programming-clojure http://pragprog.com/titles/shcloj/programming-clojure) is available in epub format which is essentially xhtml zipped with metadata files (http://en.wikipedia.org/wiki/EPUB http://en.wikipedia.org/wiki/EPUB).