Guess I missed this:

The “From Hell Companion” is “an astonishing selection of Alan Moore’s original scripts and sketches for the landmark graphic novel, with copious annotations, commentary, and illustrations by Eddie Campbell. Here for the first time are a set of pages, including some of Moore’s greatest writing, which have never been seen by anyone except his collaborator. Joining them are Campbell’s first-hand accounts of the project’s decade-long development, complete with photos, anecdotes, disagreements, and wry confessions. Arranged in narrative order, these perspectives form a fascinating mosaic, an opportunity to read ‘From Hell’ with fresh eyes, and a tour inside the minds of two giants of their field.”

Full Story: Cleveland Plain Dealer: Top Shelf Comics announces Alan Moore’s return to ‘From Hell’

You can buy it on Amazon.

Also: Three More Short Films From Alan Moore And Mitch Jenkins