Book Description Orca—the killer whale—is one of the most intelligent creatures in the universe. He hunts in packs， like a wolf. Incredibly， he is the only animal other than man who kills for revenge. He has one mate， and if she is harmed by man， he will hunt down that person with a relentless， terrible vengeance—across seas， across time， across all obstacles. --This text refers to the Paperback edition. About the Author Arthur Herzog is an award-winning novelist， non-fiction writer and journalist， renowned for his best-selling novels The Swarm， Earthsound， Make Us Happy， Heat and IQ 83， hailed by the British press as one of the best science fiction works ever written. His non-fiction best sellers include Vesco， which Publishers Weekly hailed as "A brilliantly researched story...one of the year's remarkable biographies" and The Woodchipper Murder. A New Yorker， avid reader， and world traveler， Herzog continues to write fiction and non-fiction books. --This text refers to the Paperback edition.