EDGE – An ACTIVE Insight Through Olympiad Geometry is an ACTIVE geometry book by Amin Hashemi.
Geometry is the most important topic in Mathematical Olympiad and has appeared a lot in last years in Olympiad competitions all around the globe. But unfortunately there are not any special Olympiad Geometry book for students. All the existing books are made for beginners or for advanced students. Amin Hashemi has written the most complete Olympiad Geometry book with an ACTIVE insight which fills the gap between those books.