Memory Craft by Lynne Kelly
I am almost finished reading this wonderful book and I have already started to try out some of the techniques the author describes to memorize the order of things I plant in my garden. Tags can very often go astray.
Lynne Kelly is a very entertaining writer and she clearly and simply presents many techniques that I think we can all use, especially in times of decline. I know there were discussions of memory techniques elsewhere on this site, but this book is new and I am also including a link to Kelly's website.