This post will have subtitles.
Guess the title reference game
(Cf. CSP) Post title will be obvious to my mother and possibly familiar to those with school-age children.
Discovered the (very small, at least in Alderman) ethnobotany section. Hours lost. Contend that 19thC-early20thC travelogues as from sea expeditions are The Prettiest Books.
I think I may have glimpsed it, at least temporarily. More on this later.