Leon Vlieger at The Inquisitive Biologist:
This is the second of a two-part review about ancient biomolecules; think of them as the other fossil evidence. Having just reviewed Jones’s Ancient DNA which gave an intellectual history of this young scientific discipline, I now turn to Dale E. Greenwalt’s book Remnants of Ancient Life. Beyond DNA, his book discusses what we can learn about extinct life forms from traces of other molecules, such as proteins, pigments, and metals.
This book is a good example of the kind of whistlestop tour normally written by science journalists: delve into a topic, read tons of academic papers, serve up interesting results in a digestible form for your reader, and profile some of the scientists involved. The difference is that Greenwalt is an insider, working as the curator of the fossil insect collection at the Smithsonian Institution’s National Museum of Natural History. It was actually the background research he did for a book chapter on the fossil record of blood that made him decide to write a popular book on ancient biomolecules.
More here.