"A deep look at the human capacity for extinction twined with roamings to the far ends of the earth, from poet and fledgling natural historian Challenger . . . She has a rangy curiosity that extends well past ignorance and alienation as the sole agents of the man-made extinction . . . A formidable inquiry into why the marvels of nature and the distinctiveness of cultures are constantly imperiled."--Kirkus Reviews
"Erudite and impassioned, Melanie Challenger's On Extinction is a ruminative examination on the way our 21st century world is changing quickly . . . A timely and important book, On Extinction will make you think, one of the finest things a book can do." --The Dallas Morning News
"[Challenger] has a keen awareness of how the past is layered beneath the present, and how transient both natural and human systems are... [On Extinction] lets the reader observe a creative and intelligent mind at work on problems that face all of us." --Columbus Dispatch