Question: Based on what is a fantasy novel by a  game designer who has written more than two dozen novels, which second novel is "Return of the Archwizards" ?
Sentence (from "The Siege (Forgotten Realms novel)"): The Siege is a fantasy novel by Troy Denning, set in the world of the Forgotten Realms, and based on the "Dungeons & Dragons" role-playing game.
Relevant evidence: Yes