In the Land of Invented Languages, Arika Okrent

I’m not much of a linguist in the technical sense, though I do enjoy learning languages (and especially doing translation), so I wasn’t sure if reading a book about invented languages might be too technical. Luckily, it isn’t: In the Land of Invented Languages is actually a really easy read, with a more personal than professional analysis of the languages discussed — although it does go into some details about how each one works, why it’s effective or not, how much it’s used, etc.

Better, Okrent actually participates or participated in some events based around these languages, like Klingon and Esperanto, so she has an insider view (to some extent, anyway). It’s kind of fun reading about how she got hooked on learning Klingon, and her mixed feelings about hanging round with the other Klingon speakers. While she mostly talks about why these invented languages aren’t really successful, she does so with sympathy and an eye to how they create communities and cultures, and also a deep appreciation for the coolness of conlangs and the communities around them. (Even if that coolness is a very geeky, linguistic coolness, obviously.)

It’s an absorbing and entertaining read, which is also pretty informative, and I found myself wanting to share it immediately. For those with a bit more knowledge, I think you might want more detail about the technical workings of some languages, but as a survey of invented languages and their communities, I think it’s pretty awesome.

Rating: 4/5

Dinosaurs Without Bones, Anthony J. Martin

This book takes the rather refreshing view that the most interesting things we know about the dinosaurs are to be gleaned not from their skeletons — impressive as they are, they are mute; we don’t even have whole skeletons in many cases, or even know exactly how the parts that we do have go together. Cue trace fossils: footprints, nests, all the ways the dinosaurs impacted their landscapes and left signs of their passing (not to mention their eating, breeding, and — hold on, sorry, in the spirit of this book I have to do this — their passing of various waste products).

From that parentheses you will have gathered than Martin takes delight in being down to earth about things. He makes no bones (ha) about the fact that a lot of useful information can be gained from traces like coprolites and urolites — and that he hopes that someone will find other traces, like those of dinosaur mating rituals and even the act itself. There’s so much that we don’t know, and which bones can’t tell us, but if we find some kind of fossil trace of dinosaur flatulence, we’ll have support for the idea that they had bacterial microbiomes to help them digest food (since it seems reasonably clear that many of them didn’t have the expected gastroliths).

Despite that, and a healthy enjoyment of jokes and light asides, this is a really informative and fascinating book which gives you an idea of the scope for investigation in trace fossils, even those which don’t preserve more than a tiny fragment of dinosaur life. It also looks at how we can use modern equivalents (e.g. in the same ecological niche, or with similar physiology) to get an idea of what we’re even looking for in the fossil record.

Where I would normally quibble is Martin’s fictional reconstructions, but I think he’s very clear that they are fiction, and that he’s using them to illustrate a point, so I won’t dock him any marks for that.

The mark of really good non-fiction for me is that it makes me want to steer my career in the direction indicated, in this case paleontology. Now, a lot of it sounds like too much work outdoors for me, but all the same, I feel the fascination.

(It’s okay, Mum. I’m sticking with doing-something-with-biology as a vague direction for now. I promise you’ll have me out of your hair bank account one of these days.)

Rating: 5/5

Oxygen: The Molecule that Made the World, Nick Lane

I’ve tried twice to read this in full, and found that though at the beginning it’s engaging and interesting, the sheer level of detail starts to wear on me. This time, I was well served by having the first year of a BSc behind me: it’s easier to understand what the by-products of photosynthesis are when you have a good grasp of how photosynthesis works, and why it generates highly reactive intermediates. Despite Lane’s aim at the general reader, then, perhaps it’s worth noting that at least some knowledge of chemistry is very helpful in understanding what Lane is saying.

The problem with his theories is that he includes so much speculative material, and when I went looking for some corroboration, this review in the Journal of the Royal Society of Medicine is pretty damning:

These are generalities, and the identification of more specific points of reservations and disagreement in the text will depend on the particular interests and expertise of the individual reader. Various statements that are questionable, perverse or just wrong will be picked up by medical readers.

And indeed, I have to admit that despite my lack of specialist knowledge, on the topic of genetics I could see some flaws. It’s well enough known now, I think, that so-called “junk DNA” is in large part no such thing; damage by radiation to any part of the DNA can be damaging (though “junk” may not be involved in that point in an organism’s lifecycle, may have repetitions which ameliorate the effect of the damage, etc). I know this book is from 2002, and that view of “junk DNA” is relatively new (enough that Nessa Carey’s book on it wasn’t unnecessary!), so perhaps I shouldn’t judge too harshly. But it’s definitely shaky ground, and if I can see that as a layman, I don’t know how much to trust in his expertise in other areas (though it’s worth noting he is a biochemist).

The subject is interesting; Nick Lane’s introduction to it piques the interest. But I don’t think he follows through on his promises, and if you do read it, I would do so with caution.

Rating: 2/5