From Buffalo to Alaska, Washington to the Dry Tortugas, Vowell visits locations immortalized and influenced by the spilling of politically important blood, reporting as she goes with her trademark blend of wisecracking humor, remarkable honesty, and thought-provoking criticism. We learn about the jinx that was Robert Todd Lincoln (present at the assassinations of Presidents Lincoln, Garfield, and McKinley) and witness the politicking that went into the making of the Lincoln Memorial. The resulting narrative is much more than an entertaining and informative travelogue, it is the disturbing and fascinating story of how American death has been manipulated by popular culture, including literature, architecture, sculpture, and, the author's favorite, historical tourism.

Though the themes of loss and violence are explored and we make detours to see how the Republican Party became the Republican Party, there are lighter diversions into the lives of the three presidents and their assassins, including mummies, show tunes, mean-spirited totem poles, and a 19th-century biblical sex cult.