There are 2 books in The Immortal Influence Duology series.
The Immortal Influence Duology series does not have a new book coming out soon. The latest book, The Queenmaker' Blood & Oath (Book 2), was published in November 2025.
The first book in The Immortal Influence Duology series, The Kingmaker: Blood & Politics, was published in July 2025.
The Immortal Influence Duology series primarily falls into the Political Thriller, Urban Fantasy and Historical genres.