The Pyrosventratori are a race of duardin whose entire existence is based on battle. Infamous for their temper and their unparalleled skill with the axe, many believe that these hardened mercenaries are nothing but greedy barbarians, as they fight for anyone who can adequately pay them in gold. The truth is very different: they do not do it for greed of wealth, but to gather the scattered essence of their lost deity Grimnir, the ancient god of battle.

The pages of this book contain everything you need to know about the Sons of Grimnir, who fight in the realms in search of ur-gold with axes in hand and war songs on their lips. Read the tale of the mythical exploits and the glorious death of their patron, discover the Lodges of the Pyrosventratori in the Mortal Realms and the duardin that make them up.

This 96-page hardcover book contains:

- A treasure trove of background on the Sons of Grimnir. Learn why the Pyrosventratori fight with such fury and how they do it
- Fiery illustrations showcasing the fervor of the Pyrosventratori in all their glory
- 21 war scrolls and Battleline profiles for each warrior of the Lodges, from the fearless Berzerkers and the mighty Magmadroth to the new Golden Guardians of the Flame
- Rules for 4 different Lodges of the Pyrosventratori, along with command traits, Artifacts of Power, prayers, and battle traits like Oaths of Fury and Ur-gold Runes
- Glory Road rules allowing your mercenaries to enter contracts to earn gold and reputation, along with 3 battalion scrolls to use in narrative games
- Content for Balanced games including 4 Grand Strategies and 6 battle tactics to exploit against enemies
- A showcase of glorious miniatures of the Pyrosventratori in the colors of the various Lodges, with guides on how to paint them