The previous list of pricing looked like the cost was going to be very high, but after taking a closer look at a leaked image, you can see everyones price list for what is coming.
Here is a link to the leaked pic to verify the price lists.
http://astropate.blogspot.com/
Warhammer 40,000 $85 USD, Can $100, AU $140, £50, € 65
3 volume hardback books
Visions of the Dark Millenium $74.25 USD, Can $90, AU $124, £45, € 60
144pages hardback
Warhammer 40,000 Munitorium Edition (online only) $340 USD, Can $400, AU $360, £200, € 250
4 Volume hardback with accessories
Warhammer 40,000 Psychic Powers $15 USD, Can $18, AU $16, £9, € 12
50 large format cards
Warhammer 40,000 Tactical Objectives $8 USD, Can $10, AU $12, £5, € 6.5
