We've now completed the release of e-book versions of the three volumes of the Tales of Old Russia -- Prince Ivan, Firebird and The Golden Horde -- in all the major formats. They're all DRM-free and competitively priced.
Check each book's page for more information.
Update: New print editions of all the books will start becoming available in late October and early November 2010. Please check PeterMorwood.com then for details.