Peter Grego has written at least 5 books. Their most popular book is Philip's Moon Observer's Guide with 1 save with an average rating of -⭐.
They are best known for writing in the genre Moon.
Series
1 released bookAuthored 20% of series
Philip's Astronomy is a 5-book series first released in 1973 with contributions by Heather Couper, Nigel Henbest, and 4 others.