No need to battle to find historical accounts and analysis of the Vietnam War. After reading "Where Have You Gone, Charming Billy," "Calling Home," and "Ambush" by veteran Tim O'Brien, these assessments are the perfect way to measure comprehension as well as reinforce plot, characters, setting, imagery, conflicts, jargon, themes, and more. Included is a chart that displays the commonalities found in all three stories. Detailed answer keys are included.