It seems the softcover releases of both Endtimes Books, Nagash and Glottkin, will be coming just after Christmas. According to this bit, it also means no more hardback releases for the two books.
Please remember that these are rumors.
via an Necronspurs on Faeit 212
I know its nothing major but the end times books Nagash and Glottkin will be re-released as soft backs just after Christmas. This will mean there will be no more hard backs for them.