Did you know?
Men's Olympic High Jump record (2.39 m) is 20 x Diameter of a CD / DVD (120 mm)
Tweet this comparison
Land Area of Vietnam (331,000 km^2)
"This is a fun and riveting book. Written in an accessible and engaging way, it is unputdownable." Frost Magazine
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.