Lyle Nicholson

A very well recieved series by Lyle Nicholson are the books, featuring tropes. The most popular books are Treading Darkness: A day in the life of Officer Callahan (A Bernadette Callahan Short Story), Polar Bear Dawn, Black Wolf Rising (Prequel to the Bernadette Callahan Mystery Series), Caught In The Crossfire: A Bernadette Callahan Mystery, Deadly Ancestors: A Bernadette Callahan Mystery (Bernadette Callahan Detective Series Book 5), Pipeline Killers: Bernadette Callahan. A female detective mystery with international suspense. (Book 2), Climate Killers: Book 3. Bernadette Callahan Detective Series, Dolphin Dreams, which was published in 2022.