Reddit reviews The Return of the Cane: A Natural History of the Walking Stick
We found 1 Reddit comments about The Return of the Cane: A Natural History of the Walking Stick. Here are the top ones, ranked by their Reddit score.
I don't know a whole lot about them myself but I did find this one book on amazon if you're interested. [here]
(http://www.amazon.com/Return-Cane-Natural-History-Walking/dp/9057270501/ref=sr_1_10?s=books&ie=UTF8&qid=1452625385&sr=1-10&keywords=walking+stick)
Other than that I'd try Wikipedia.