Read: Salt - A world history
Kurlansky is not a scientist but a journalist. Hence, his Salt is not an in-depth anthropological study of the history, sociology, and economics of salt (as may have been expected after reading Mintz on sugar). Salt is a mere collection of anecdotes roughly ordered by regions and time. Neither order is kept strictly. So a single chapter may offer some trivia from antiquity and the recent past and different chapters may revisit geographical regions again and again and then overlap in the time that is covered.
While everything is somewhat connected to salt, the book is a terrible mess. Yes, the little anecdotes are interesting and entertaining enough to read on but a coherent narrative, a deeper purpose, and a meaning are absent. Some of the anecdotes are just one paragraph long and I don’t know why Kurlansky mentions the fate or fortune of the specific individual. He just does and moves on to the next one. He never tries to generalize or interpret for his readers.
Even the last chapter, that should offer some kind of a bottom line, is curiously opaque. Is there a hint of critique on modern capitalism, or materialism, or is there just a clumsy attempt to hint at the irony that artisanship is now in demand again, that people prefer the imperfect, impure product of the artisan over the perfect, standardized salt sold by modern industry?
Kurlansky’s fact checking is also questionable. At one point he translates the Alsatian surkrutschneider with sauerkraut tailor. Sauerkraut cutter, slicer, or shredder would have been the much more appropriate translation. Another time, he mentions that a particular person published a research paper. On what, however, is not revealed. If he is sloppy with these small things his credibility in general is hurt.
In short, Kurlansky does not want (?) to convey any message. His book, though diverting, is without purpose and as soon as it is read it is forgotten.