Scott Weidensaul says early in this careful and remarkable book that he has "an untrained eye," but of course he's being much too humble. Weidensaul, an accomplished naturalist who seems also totally comfortable with people, traveled the globe for this book and he writes that the search for lost species is "a good deal more subtle than I'd originally realized." He calls the process of rediscovery "the many ways in which the lost come back from the grave," and explains that what at first may seem like the business of biology and science is in fact "enmeshed with human psychology, deep-seated desires, and the ways, accurate or imagined, in which we view our world." Later in his narrative he confesses that if he had one crack at a working time machine, he would without a doubt set it for "about twenty thousand years in the past." The last Ice Age would have had a terrific reporter in Weidensaul.
There is a variety of famous and not so famous little-known and in some cases "extinct" creatures (Bachman's Warbler on the island of St. Lucia, the ivory-billed woodpecker, the Australian night parrot, the golden toad, and more) to be written about. Weidensaul delves into theories of hybridization, cloning, and numerous current issues in nature and science. As to the discovery of obscure or assumed-vanished species, he writes that finding an unknown plant or animal is not difficult since "the roughly one million species that scientists have named and catalogued may represent only a tenth to a thirtieth of the planet's total biota." For example, never-before catalogued species of birds emerge from the famously shrinking tropics at the rate of one or two per year.
His stories combine reportage and layman's science with historical narrative. The writing, sometimes about complicated matters, is delightfully clear; you would be thrilled to find it in a good magazine that publishes high-quality nonfiction pieces of some length. He explains some of the bravery, hunches, and wonderfully educated guesswork, along with incredible heroism and pluck, that the scientific and naturalist communities have shown in the search for "lost" species. The author is present, but never the center of attention. He's a naturalist and a reporter; his stories are bracing and exciting. Weidensaul's grasp of issues in nature, science, the mysteries of lost species and the people who fight to find them is firm. There are notes, a bibliography, and 15-page index.