The Adversary Cycle Series in Order by F. Paul Wilson

The Adversary Cycle Series in Order: 6 books

There are 6 books in The Adversary Cycle series.

The Adversary Cycle series does not have a new book coming out soon. The latest book, Signalz (Book 6), was published in July 2020.

The first book in The Adversary Cycle series, The Keep, was published in July 1981.

The Adversary Cycle series primarily falls into the Horror genre.

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