Did you know? Length of reign of King Sobhuza II of Swaziland (82 y) is about as big as Length of the Punic Wars (Rome v Carthage) (82 y)
Mass of heaviest allowable golf ball (45.9 g)
/fact/mass-of-heaviest-allowable-golf-ball
Link
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.