Mark Fowler has written at least 4 books. Their most popular book is O Espião Invisível with 1 save with an average rating of 4⭐.
Series
17 primary booksAuthored 10% of series
Usborne Puzzle Adventures is a 16-book series with 16 primary works first released in 1985 with contributions by Martin Oliver, Gaby Waters, and 9 others.