I enjoy most of the books I read — I admire many of them — I adore some of them — but it is not often that I think “I have no words to express how desperately I wish I had written that.” But just such a longing consumed me as I read Arika Okrent’s scholarly yet delightful In the Land of Invented Languages: Esperanto Rock Stars, Klingon Poets, Loglan Lovers, and the Mad Dreamers Who Tried to Build A Perfect Language. You must buy it, or at least borrow it from your library.
However, you should not get the Kindle version: the book has a number of fascinating charts that are reproduced on the Kindle screen at a size too small and resolution to low to be read. Publishers need to be more responsible about this kind of thing, and Amazon too: if images can't be seen clearly, they should be left out of the Kindle editions, and perhaps made available on a website. Very annoying.
Speaking of websites, the one for the book features a shockingly long list of invented languages, from Lingua Ignota to Proto-Central Mountain, most of which are accompanied by brief translation samples and random tidbits of endlessly fascinating trivia. Consider yourself warned.