Donald P. Ryan has written at least 5 books. Their most popular book is 24 Hours in Ancient Egypt with 9 saves with an average rating of 5⭐.
They are best known for writing in the genres History, Young Adult, and Travel.
Series
1 released bookAuthored 20% of series
Thames Hudson 5... a Day is a 5-book series first released in 2007 with contributions by Philip Matyszak, Donald P. Ryan, and FITZROY CHARLES.
Series
2 released booksAuthored 14% of series
24 Hours in Ancient History is a 7-book series first released in 2017 with contributions by Donald P. Ryan, Philip Matyszak, and 2 others.