An evil wind blows through Midkemia. Dark legions have risen up to crush the Kingdom of the Isles and enslave it to dire magics. The final battle between Order and Chaos is abotu to begin in the ruins of the city called Sethanon.

Now Pug, the master magician sometimes known as Milamber, must undertake an awesome and perilous quest to the dawn of time to grapple with an ancient and terrible Enemy for the fate of a thousand worlds.

A poisoned bolt has struck down the Princess Anita on the day of her wedding to Prince Arutha of Krondor.

To save his beloved, Arutha sets out in search of the mytics herb called Silverthorn that only grows in the dark and forbidding land of the Spellweavers.

Accompanied by a mercenary, a minstrel, and a clever young thief, he wil confront an ancient evil and do battle with the dark powers that threaten the enchanted realm of Midkemia.

He held the fate of two worlds in his hands...

Once he was an orphan called Pug, apprenticed to a sorcerer of the enchanted land of Midkemia.. Then he was captured and enslaved by the Tsurani, a strange, warlike race of invaders from another world.

There, in the exotic Empire of Kelewan, he earned a new name--Milamber. He learned to tame the unnimagined powers that lay withing him. And he took his place in an ancient struggle against an evil Enemy older than time itself.

To the forest on the shore of the Kingdom of the Isles, the orphan Pug came to study with the master magician Kulgan. But though his courage won him a place at court and the heart of a lovely Princess, he was ill at ease with the normal ways of wizardry. Yet Pug's strange sort of magic would one day change forever the fates of two worlds. For dark beings from another world had opened a rift in the fabric of spacetime to being again the age-old battle between the forces of Order and Chaos.

This third of the Krondor stories is a race for a priceless treasure. It's a race against time, against the myriad sinister and competing evil forces desperate for the all-powerful prize, and ultimately against the fundamentals of nature.