Typically, the plot of a good novel begins by introducing a sympathetic character who wrestles with a thorny problem. As the plot thickens, the character strains every resource to solve the problem, while shocking developments and startling new information help or hinder her on the way. Painful inner conflicts drive her onward but sometimes also paralyze her at a moment of truth. She finally overcomes the problem in a way that takes the reader totally by surprise, but in retrospect seems both elegant and inevitable.

