There are 3 books in the Heroes of San Diego series.
The Heroes of San Diego series does not have a new book coming out soon. The latest book, Christmas Kiss from the Sheriff (Book 3), was published in December 2016.
The first book in the Heroes of San Diego series, The Gunslinger and the Heiress, was published in January 2015.
The Heroes of San Diego series primarily falls into the Historical Category Romance genre.