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.

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.

With her phenomenal Mage Winds trilogy, bestselling author Mercedes Lackey captivated fans across the country. Now in the first volume of the series sequel, she continues the same storyline, returning readers to a war-torn Valdemar in preparation to confront an ancient Eastern Empire--ruled by a monarch whose magical tactics by be beyond any sorcery known to the western kingdoms.

As Storm Breaking opens, the western allies, led by Karal, Karsite Sunpriest and delegate to the Valdemaran Court, and the Adepts Firesong and An'desha, have traveled deep into the Dorisha Plains to locate the ancient ruins of the Tower of Urtho, Mage of Silence, creator of the gryphons. Legend has it that below the Tower, deeply buried beneath the plains, is Urtho's Vault, hidden stronghold of some of the most powerful magical weapons ever devised - weapons that Urtho himself felt were too dangerous to use. With the help of the Shin'a'in plainsmen, they have successfully excavated this ancient arsenal, and risked their lives triggering one of these antique but potent tools of death to unleash a monstrous burst of mage-energy. With this explosion of magical power, Karal, Firesong, and their companions have temporarily counteracted the ever-increasing waves of the mage storms. But they know that this desperate action will not save them - they have bought themselves precious time, but are still far from a permanent solution. They know now that the mage storms are an "echo" through time of the prehistoric Cataclysm which destroyed Urtho's Tower, created the vast and barren Dorisha Plains, and permanently warped their world more than two thousand years ago. And they also know that if they don't find a way to banish these magical vibrations they will culminate in another Cataclysm - this time destroying their world for good. But the Vault is not the only thing buried for centuries below the Dorisha Plains, and camped in the ruins of what once was the workplace of the most ingenious mage their world has ever known, the desperate allies soon come to realize that their solution may lie beneath the dust at their feet. The saving of their world just might be accomplished by the work of a man who has been dead for millennia!