We studied the text to locate metaphors and similes and , more importantly, to explore the significance of the comparisons. David did very well in analyzing the simile comparing Juana to an owl as previously in the novel Juana was described as the source of watchful reason . We further noted the metaphor directly comparing Kino to a machine noting how this comparison imparts Kino's loss of human morality as he in cold blood murders his trackers. We then studied the plot development wherein the baby ,Coyotito, is killed by gunfire. We explored the cost of Kino's obsession with pearl. Last, David astutely discussed the symbolic significance of Juana and Kino returning home ,this time marching side by side not with Juana trailing behind in a gesture of subservience. Had Kino heeded his wife , their son would not have been killed.