"James Carlos Blake is a master at weaving historical fact into fiction. Two generations of Wolfe men--begat by an English pirate in New Hampshire in 1828--track their violent but manifest destiny through the Diaz Regime in Mexico in the early 1900s and back to Gulf Coast Texas. The novel centers on two sets of identical "hero twins," each with a violent history that mirror the author's belief on the primacy of violence in the evolution of civilization....