Peter Snell, John Davies, Barry Magee, Bill Baillie the best known of them, but also others like the gritty marathoners Jeff Julian and Ray Puckett and the gifted but flawed Neville Scott, whose descent to a sad final few years is recounted - "to be a world class athlete and have a fondness for the amber fluid were restless bedfellows. Liquid courage became his prop".
Marise Chamberlain, still the only New Zealand woman to win an Olympic track medal, is remembered fondly, along with her tears, on the Olympic dais in Tokyo in 1964.
Along the way you encounter the great names from around the world and Walker has developed a knack for taking the reader to the great occasions.
True, this is a labour of love, but that term doesn't do it full justice.
The book is full of little snippets of information to fill the picture of the athletes and the times.
There are rarely seen photos, piles of numbers. It is a statistician's delight.
As Snell put it, "I'm so pleased he's done it because it opens up all the memories, many of which I'd forgotten."
This book would be a welcome addition to the library of anyone with a love of New Zealand sport.
For athletics lovers it is a must.