Marvin Karlins
Marvin Karlins has written at least 15 books. Their most popular book is What Every Body is Saying with 132 saves with an average rating of 3.78⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
5 primary booksAuthored 20% of series
Matt Royal Mystery
Matt Royal Mystery is a 5-book series with 5 released primary works first released in 2005 with contributions by H. Terrell Griffin and Marvin Karlins.
