From publisher blurb:
A Sisterhood of Warriors
In the Company of Valkyries introduces the culture of those who choose from the slain. A discussion of the origins of these immortal warriors, and a look into their traditions and rituals, provides a new option for your players who want to belong to a sacred and mysterious sisterhood.
Do you choose the Fortune Weaver archetype, pulling on the strands of fate to bend the destiny of your companions? Or do you become a Raven Feeder, furiously launching yourself into battle, drawing upon the life and blood contained in others? Perhaps you are a Saga Singer, carrying the tales of the valorous from battlefield to battlefield.
This book also includes:
A slew of new feats, items, and magical meads
The valkyrie paragon class, with more than 50 unique talents and other options to power up your character.
The Shield Maiden prestige class. Onward, to Battle!