"SCIENCE Life Sciences Evolution." . . "Short stories." . . . . "Science fiction, American." . . "Life on other planets Fiction." . . "Life on other planets." . . "FICTION / General" . . "Mars (Planet)" . . . "Short stories"@en . "Bold and ruthless, he was famed throughout the System as a big-game hunter. From the firedrakes of Mercury to the ice-crawlers of Pluto, he'd slain them all. But his trophy-room lacked one item; and now Riordan swore he'd bag the forbidden game that roamed the red deserts ... a Martian!"@en . . . . "Duel on Sytris"@en . . . . . . "Duel on Syrtis"@en . "Science fiction"@en . . "Fiction"@en . . "What happens when hunters grow weary of pursuing traditional game? In the future imagined by Poul Anderson in the story \"\"Duel on Syrtis, \"\" wealthy sportsman Riordan has upped the stakes by traveling across the solar system to pursue an intelligent creature that can match wits with him."@en . . "Electronic books"@en . "What happens when hunters grow weary of pursuing traditional game? In the future imagined by Poul Anderson in the story Duel on Syrtis, wealthy sportsman Riordan has upped the stakes by traveling across the solar system to pursue an intelligent creature that can match wits with him."@en . . . . . .