There are 2 books in the Agent 13: The Midnight Avenger series.
The Agent 13: The Midnight Avenger series does not have a new book coming out soon. The latest book, The Serpentine Assassin (Book 2), was published in April 1986.
The first book in the Agent 13: The Midnight Avenger series, The Invisible Empire, was published in April 1986.
The Agent 13: The Midnight Avenger series primarily falls into the General Fiction genre.