The book "Tam Dao - Sacred land, tourist destination" by Nguyen Thai Binh and Pham Hoang Hai is like a pocket travel manual, providing tourists and readers with useful information about Tam Dao, helping those who have not come or are planning to come to Tam Dao will have a certain understanding of the land and people here. Cuon sach "Tam Đao - Đat linh thieng, mien du lich" cua tac gia Nguyen Thai Binh va Pham Hoang Hai nhu mot cuon so tay du lich bo tui, cung cap cho du khach va ban đoc nhung thong tin huu ich ve Tam Đao, giup nhung ai chua đen hoac đang co y đinh đen Tam Đao se co nhung hieu biet nhat đinh ve vung đat va con nguoi noi đay.