William Johnston has written at least 9 books. Their most popular book is Max Smart Loses Control with 1 save with an average rating of -⭐.
Series
8 primary booksAuthored 100% of series
Get Smart is a 8-book series with 8 released primary works first released in 1965 with contributions by William Johnston.
Series
1 primary bookAuthored 100% of series
Welcome Back, Kotter is a 1-book series first released in 1976 with contributions by William Johnston.