Roger Bollen has written at least 2 books. Their most popular book is Alistair in Outer Space with 1 save with an average rating of 3⭐.
They are best known for writing in the genres Fiction, Young Adult, and Juvenile Fiction.
Series
2 primary booksAuthored 0% of series
P.J. Funnybunny is a 2-book series with 2 primary works first released in 1983 with contributions by Marilyn Sadler.
Series
1 released bookAuthored 0% of series
Alistair Grittle is a 1-book series first released in 1984 with contributions by Marilyn Sadler.