The Sun Wolf and Starhawk Series Books 1–3

Three fantasy novels of war and wizardry by a “fabulously talented” New York Times–bestselling author (Charlaine Harris).
 In The Ladies of Mandrigyn, a brilliant mercenary must lead his army against the forces of the most powerful wizard alive. Gifted with courage, strength, and the intelligence to know when to fight, Sun Wolf is the greatest mercenary in a land overrun by war. With his first lieutenant, Starhawk, at his side, he has laid waste to countless cities, taking the best of their treasures for himself, and distributing the rest among his bloodthirsty crew.
Then a woman comes to him, an emissary from the town of Mandrigyn, a lush port city recently sacked by a powerful, mad wizard of unmatched abilities. She offers Sun Wolf untold riches for the use of his army, but the captain is not fool enough to wage war against a magician. He refuses her offer, but that is not the end of it. The women of Mandrigyn can be very persuasive.
In The Witches of Wenshar, to harness his newfound magical powers, Sun Wolf must cross the desert in search of a witch who can teach him the ways of sorcery. Accompanied by his lieutenant, Starhawk, he travels across the forbidding desert to the land of Wenshar, where witchcraft is said to flourish. There he seeks out a witch with powers far beyond her years, who is rumored to have mastered the ancient art of white magic. But when he and Starhawk finally reach her, there is evil in the air—an evil against which all their might is useless. Sun Wolf must learn to harness his newfound powers—or be taken by this sinister trap.
In The Dark Hand of Magic, Sun Wolf must use his immature magical powers to rescue his old army from an evil wizard’s curse. A string of rotten luck has befallen his old crew’s latest campaign, and they have begun to suspect a curse. Their arrows break; their food rots; their tunnels cave in. They have heard rumors of Sun Wolf’s magical abilities, and beg for his help. But when he goes after whatever is targeting his men, he finds himself up against the deadliest force he has ever encountered.