David McCullough wrote narrative history and biography focused largely on American political, technological and civic life. John Adams follows the second US president from the Revolution through diplomacy, the presidency and his long relationship with Abigail Adams and Thomas Jefferson. Truman traces Harry S. Truman from Missouri politics to the end of the Second World War and the early Cold War, while The Wright Brothers reconstructs Wilbur and Orville Wright's work on powered flight from experiments in their bicycle shop to testing at Kitty Hawk and beyond. McCullough's books are substantial but readable, built from letters, diaries and archival sources rather than academic argument alone. John Adams and Truman are the strongest routes into McCullough's presidential biography, while The Wright Brothers applies the same archival, narrative approach to invention and engineering. Read more Less