Michael Gannon

Michael Gannon has written at least 2 books. Their most popular book is Operation Drumbeat: Germany's U-Boat Attacks Along the American Coast in World War II with 2 saves with an average rating of -⭐.

They are best known for writing in the genres one, asdfsa, and Asdfsa.

mone, asdfsa, and Asdfsa are their most common moods.