Since FW opened the doors with past campaigns,I would be very surprised if they did not do a Horus Heresy book.
Probally in a few years when they exhust the model range so they can have all the units you can buy in the book,probally coincide with the final HH books are coming out.
Have a year of Heresy type deal.
I would love to see maps, always cool in Dan's books
The collected visions is pretty much the "Sabbat Worlds Style" book but as they say why rest on your laurels?
Look how cool the IA books were and that was way before the Heresy craze,think of the artwork you guys could put together now it is much more popular,with so many more descripitions for the artists to work off of.
Bottle that Sh$@ and it will be sweeter than Yoo-Hoo