Frostgrave: Blood Legacy details new information on the vampires and the giants that have taken over the frozen ruins. This book includes rules for vampiric magic, a breakdown of the different tribes of giants, and a new type of giant-blooded soldier. It also has a section explaining how to play high-level wizards in Frostgrave, and it also includes two mini-campaigns.
This supplemental book will retail for $30.00.
Osprey Games also The Wizard’s Conclave for Frostgrave on February 21 (see "'Frostgrave' Recruits Veteran Game Designers").