"Eels is] more than a fish book. It is an impassioned defense of nature itself. . . . Prosek] passes on the truth that the often disdained eel, like all migratory fish, is vital and mysterious and worthy of our full effort to bring it back." -- New York Times Book Review "A wonderful account of far-flung travels in pursuit of the secrets of the earth's most mysterious fish. . . . Fascinating and beautifully...