At the end of Passage to Dawn it was discovered that Wulfgar was not dead. Instead he had been held prisoner for many years by the demon Errtu. He was freed during the battle between Errtu and Drizzt. At the end of the battle Drizzt also gained control of Crenshinibon, the sentient crystal shard. Drizzt hopes that Cadderly will be able to help him destroy the evil artifact once and for all. The five companion, Drizzt, Bruenor, Regis, Catti-Brie, and Wulfgar head out for Spirit Soaring, Cadderly’s magnificent cathedral.
The book splits into three stories. After a bad flashback to his imprisonment by the demon Wulfgar hits Catti-Brie. After doing this he doesn’t trust himself with his friends and goes off on his own. He stumbles to the city of Luskan where he finally finds work as a bouncer in a bar. It seems that drink and violence are the only thing that can take his mind off of his past.
Drizzt and his remaining friends continue on their journey to Spirit Soaring. Their journey is made far more difficult along the way by the powerful artifact. Crenshinibon continually calls out to dark creatures such as orcs, trolls, ogres, and even men with evil designs. All are drawn by the power of the shard.
In the third thread we follow the story of Artemis Entreri. Entreri was able to escape from the drow city of Menzoberranzen and now he has finally made his way back to Calimport. There he tries to renew his alliances among the criminal elements of the city. He becomes embroiled in the turmoil that is taking place among the criminal pashas. Before long he discovers a new ally. It sees that Jarlaxle has decided to bring his Bregan D’Aerthe organization to the surface in a clandestine way.
Salvatore weaves these stories together quite well. There is a lot going on in this book and the stage is being set for the next few novels. A lot of action and a lot of exploration of the characters, particularly Entreri and Wulfgar. A fun fantasy novel in a great series.