SOOTHE (ALLOMANTIC): When an Allomancer burns brass and Pushes on a person's emotions, dampening them.

SOOTHER: A Misting who can burn brass.

SPOOK: A Tineye on Kelsier's crew. The youngest member of the crew, Spook was only fifteen when the Lord Ruler was overthrown. He is Clubs's nephew, and was once known for his use of garbled street slang.

STEEL MINISTRY: The Lord Ruler's priesthood, consisting of a small number of Steel Inquisitors and a larger body of priests called obligators. The Steel Ministry was more than just a religious organization; it was the civic framework of the Final Empire as well.

STRAFF VENTURE: Elend's father, king of the Northern Dominance. He makes his home in Urteau.

SURVIVOR OF SATHSIN: A cognomen of Kelsier, referring to the fact that he is the only known prisoner to ever escape the prison camps at the Pits of Hathsin.

SYNOD (TERRIS): The elite leaders of the Terris Keeper organization.

TAP (FERUCHEMICAL): Drawing power from within a Feruchemist's metalminds. It is parallel to the term "burn" used by Allomancers.

TATHINGDWEN: Capital of the Terris Dominance.

TELDEN: One of Elend's old friends, with whom he would talk politics and philosophy.

TENSOON: Straff Venture's kandra.

TERRIS: The dominance in the far north of the Final Empire. It is the only dominance to retain the name of the kingdom it used to be, perhaps a sign of the Lord Ruler's fondness for his homeland.

THUG (ALLOMANTIC): A Misting who can burn pewter.

TINDWYL: A Terris Keeper and a member of the Synod.

TINEYE: A Misting who can burn tin.

URTEAU: Capital of the Northern Dominance, and seat of House Venture.

VALETTE RENOUX: The alias that Vin used when infiltrating noble society during the days before the Collapse.

WELL OF ASCENSION: A mythological center of power from Terris lore. The Well of Ascension was said to hold a magical reserve of power that could be drawn upon by one who made the trek to visit it at the right time.

WORLDBRINGER: A sect of scholarly Terris Feruchemists before the Collapse. The subsequent Order of Keepers was based on the Worldbringers.

YEDEN: A member of Kelsier's crew and the skaa rebellion. He was killed during the fight against the Lord Ruler.

YOMEN, LORD: An obligator in Urteau who was politically opposed to Cett.
SUMMARY OF BOOK ONE

Mistborn: The Final Empire introduced the land of the Final Empire, ruled over by a powerful immortal known as the Lord Ruler. A thousand years before, the Lord Ruler took the power at the Well of Ascension and supposedly defeated a powerful force or creature known only as the Deepness.

The Lord Ruler conquered the known world and founded the Final Empire. He ruled for a thousand years, stamping out all remnants of the individual kingdoms, cultures, religions, and languages that used to exist in his land. In their place he set up his own system. Certain peoples were dubbed "skaa," a word that meant something akin to "slave" or "peasant." Other peoples were dubbed nobility, and most of these were descendants of those people who had supported the Lord Ruler during his years of conquest. The Lord Ruler had supposedly given them the power of Allomancy in order to gain powerful assassins and warriors who had minds that could think, as opposed to the brutish koloss, and had used them well in conquering and maintaining his empire.

Skaa and nobility were forbidden to interbreed, and the nobility were somehow given the power of Allomancy. During the thousand years of the Lord Ruler's reign, many rebellions occurred among the skaa, but none were successful.

Finally, a half-breed Mistborn known as Kelsier decided to challenge the Lord Ruler. Once the most famous of gentleman thieves in the Final Empire, Kelsier had been known for his daring schemes. Those eventually ended with his capture, however, and he had been sent to the Lord Ruler's death camp at the Pits of Hathsin, the secret source of atium.

It was said that nobody ever escaped the Pits of Hathsin alive—but Kelsier did just that. He gained his powers as a Mistborn during that time, and managed to free himself, earning the title the Survivor of Hathsin. At this point, he turned from his selfish ways and decided to try his most daring plan yet: the overthrow of the Final Empire.

He recruited a team of thieves, mostly half-breed Mistings, to help him achieve his goal. During this time, he also recruited a young half-breed Mistborn girl named Vin. Vin was unaware of her powers, and Kelsier brought her into the crew to train her, theoretically to have someone to whom he could pass his legacy.

Kelsier's crew slowly gathered an underground army of skaa rebels. The crew began to fear that Kelsier was setting himself up to be another Lord Ruler. He sought to make himself a legend among the skaa, becoming almost a religious figure to them. Meanwhile, Vin—who had been raised on the streets by a cruel brother—was growing to trust people for the first time in her life. As this happened, Vin began to believe in Kelsier and his purpose.

During the process of working on their plan, Vin was used as a spy among the nobility, and was trained to infiltrate their balls and parties playing the part of "Valette Renoux," a young noblewoman from the countryside. During the first of these balls, she met Elend Venture, a young, idealistic nobleman. He eventually showed her that not all noblemen were deserving of their poor reputation, and the two became enamored of each other, despite Kelsier's best efforts.

The crew also discovered a journal, apparently written by the Lord Ruler himself during the days before the Ascension. This book painted a different picture of the tyrant; it depicted a melancholy, tired man who was trying his best to protect the people against the Deepness, despite the fact that he didn't really understand it.

In the end, it was revealed that Kelsier's plan had been much more broad than simple use of the army to overthrow the empire. He'd partially spent so much effort on raising troops so that he would have an excuse to spread rumors about himself. He also used it to train his crew in the arts of leadership and persuasion. The true extent of his plan was revealed when he sacrificed his life in a very visible way, making himself a martyr to the skaa and finally convincing them to rise up and overthrow the Lord Ruler.

One of Kelsier's crewmembers—a man who had been playing the part of "Lord Renoux," Valette's uncle—turned out to be a kandra named OreSeur. OreSeur took on Kelsier's form, then went about spreading rumors that Kelsier had returned from the grave, inspiring the skaa. After this, he became Contractually bound to Vin, and was charged with watching over her after Kelsier's death.

Vin was the one who in fact killed the Lord Ruler. She discovered that he wasn't actually a god, or even immortal—he had simply found a way to extend his life and his power by making use of both Allomancy and Feruchemy at the same time. He wasn't the hero from the logbook—but, instead, was that man's servant, a Feruchemist of some great power. Still, he was much stronger in Allomancy than Vin. While she was fighting him, she drew upon the mists somehow, burning them in place of metals. She still doesn't know why or how this happened. With that power—and with the knowledge of his true nature—she was able to defeat and kill him.

The Final Empire was thrown into chaos. Elend Venture took control of Luthadel, the capital, and put Kelsier's crew in prime governmental positions.

One year has passed.