In nature, might always makes right. Humans are the ultimate achievement of evolution. Cave men ate dinosaur steaks. A surprising number of people in the US believe these statements to be true, a situation Smith (anthropology, Portland State U.) and Sullivan (writing, Portland Community College) attempt to correct in this accessible approach to common ideas about evolution. They explain how the "survival of the fittest" does not necessarily apply, why evolution is not just a theory, how humans are mistakenly perceived as superior, why the "missing link" misses the point, why evolution is not random, and why humans cannot claim monkeys as their grandpas. They also take on some of the more complicated ideas, such as the true rule of ecological balance, the true nature of the conflict of intelligent design and evolution, and the ever-present question of morality. Annotation ©2007 Book News, Inc., Portland, OR (booknews.com)