Alan Ryan has written at least 18 books. Their most popular book is The Penguin Book of Vampire Stories with 15 saves with an average rating of 3.67⭐.
Series
18 primary books14 released booksAuthored 6% of series
Shivers is a 14-book series with 14 released primary works first released in 1995 with contributions by Kerry Connor, M. D. Spenser, and M.D. Spenser.
Series
4 primary booksAuthored 0% of series
Night Visions is a 4-book series with 4 released primary works first released in 1984 .