John L Campbell
John L Campbell has written at least 1 book. Their most popular book is Valkyrie with 1 save with an average rating of -⭐.
John L Campbell has written at least 1 book. Their most popular book is Valkyrie with 1 save with an average rating of -⭐.
Series
7 primary booksAuthored 14% of series
Omega Days is a 7-book series with 7 primary works first released in 2014 with contributions by John L. Campbell, Campbell, John L. (Investigator), and 3 others.
