pick
I saw this by chance on Libby. It was immediately available so I thought I‘d give it a go. It‘s clearly designed to be dipped into (one walking suggestion a week) but I enjoyed it all the same, and found it useful and informative.
Each chapter is only short (4 pages ish) but gives you all the science behind the suggested walking style then some hints and tips on how to do it, including:
Walk in the cold
Amble amid trees
Walk with ions
tpixie Intriguing 2y