Roy MacGregor has written at least 36 books. Their most popular book is The Ghost of the Stanley Cup with 2 saves with an average rating of 4⭐.
They are best known for writing in the genres History and Travel.
Series
20 primary books21 released booksAuthored 100% of series
Screech Owls is a 21-book series with 20 primary works first released in 1990 with contributions by Roy MacGregor.