I like Woody Mann's books on blues guitar. I've got three of them: "Six Early Blues Guitarists", "The Blues Guitar Anthology", and "The Complete Robert Johnson (Guitar tablature edition)". I'm not sure if the second title is exactly right but it's close. It's all about the same level as Grossman's books but the tablature is easier to read. Grossman's tab ignores the whole facet of rhythm and timing. That's okay when he prints the standard music notation right above the tab, but in most of his books they are on separate pages.

If I can play from these guy's tab, you can too, I guarantee it. But face it, some songs and some artists are much more difficult than others.

Jon W.