This exciting new anthology includes a new novella featuring Mercedes Lackey's most popular heroines, Tarma (one of the sword-sworn and most feared of all warriors) and Kethry (who wields magic and weapons for the greater good), whose fates are suddenly bound together in blood by the powers that control their destinies. Also included in the unique volume is the complete collection of Lackey's short stories about these two brave sisters as they answer the call of their destinies with sword and sorcery!

Evil had cast its shadow over the kingdom of Rethwellan. When Idra, leader of the Sunhawks mercenaries, failed to return from a journey to her home, Tarma and Kethry, warrior and mage, set out in search of their vanished leader.

This omnibus of the acclaimed Vows and Honor trilogy, set in the New York Times bestselling world of Valdemar, follows Tarma and Kethry, swordswoman and sorceress, as they seek justice for past wrongs. The Oathbound: Introduces Tarma--swordswoman trained by elite warriors in all forms of deadly combat--and Kethry, former noblewoman whose magical skills were shaped by a powerful school of sorcery. United by the Goddess and armed with a magical sword drawing them to those in need, Tarma and Kethry swore a blood oath to fight against evil. Oathbreakers: When Idra, leader of the Sunhawk mercenaries, failed to return from a journey to her home kingdom of Rethwellan, Tarma and Kethry set out in search of her. Instead they find a land shadowed by a dark enchantment, the claim to the throne in question, and the people of Rethwellan in terrible jeopardy. Oathblood: The sisters of sword and spell have pledged to train others to fight for their cause, starting a school for fledgling warriors and mages. But training turns out to be far more perilous than expected--and when two of their students are kidnapped, Tarma and Kethry must draw upon their combined skills to answer the call of destiny in ways they never imagined.

Granddaughter of the sorceress Kethry, daughter of a noble house, Kerowyn had been forced to run the family keep since her mother's untimely death. Yet now at last her brother was preparing to wed, and when his bride became the lady of the keep, Kerowyn could return to her true enjoyments - training horses and hunting. But all Kerowyn's hopes and plans were shattered when her anscestral home was attacked, her father slain, her brother wounded, and his fiancee kidnapped. Drive by desperation and the knowledge that a scorcerer had led the journey which would prove but he first step on the road to the fulfillment of her destiny.

Everything I know is a lie. I'm an ordinary mortal girl. Lord Irrik is a depraved dragon shifter. King Irdelron is an immortal tyrant. In the disease ridden land of Verald, life is mapped out much like the established rings of our kingdom. Everyone has a role... Me? I'll be uselessly serving potato stew for the rest of my life because I can't make anything grow. But starvation brews rebellion. When the king strikes, I'm captured by Lord Irrik. Instantly, I'm embroiled in a deadly game. One where I'm desperate to understand the rules. Because nothing makes sense anymore. Now, I'm not only fighting for my life . . . but a love that could be the key to my freedom. What if the truth means you're not who -- or what -- you thought you were?