Margaret Poynter Related books Killer Asteroids (Weird and Wacky Science) Enslow Publishers • 1996 Marie Curie: Discoverer of Radium (Great Minds of Science) Enslow Pub Inc • 1994 The Leakeys: Uncovering the Origins of Humankind (Great Minds of Science) Enslow Pub Inc • 1997 Top 10 American Women's Figure Skaters (Sports Top 10) Enslow Pub Inc • 1998