John Gardner
John Gardner's most popular book is Grendel with 207 saves and an average rating of 3.8.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
4 primary booksAuthored 0% of series
Professor Moriarty
Professor Moriarty is a 4-book series with 4 released primary works first released in 1974 with contributions by Michael Kurland.
