Gaming retailer Play Asia are currently taking preorders for a "Rockman EXE Official Complete Works" art book, due to release on December 21st, 2009. The suggested price is $36.99 with 176 pages in A4 format.
If previous OCW art books are any indication, expect the book to be chock full of illustrations, game info and interviews with Capcom staff.
Hope to hear more details soon!
UPDATE: It's official now. Click the link to check out a tiny preview of the book's contents. Thanks, Huffy!