"The Passage of Power: The Years of Lyndon Johnson" by Robert Caro is the fourth volume in his acclaimed biography of the 36th President of the United States. This book covers the years from 1958 to 1964, including Johnson's ascent to the presidency following the assassination of John F. Kennedy. Caro explores Johnson's struggles to pass civil rights legislation, his relationship with Kennedy's family, and his efforts to establish his own presidential legacy. The book also delves into Johnson's personal life, including his marriage to Lady Bird Johnson and his health issues. Overall, "The Passage of Power" provides a comprehensive and insightful look into one of the most complex and consequential figures in American political history.

"Grant" is a comprehensive biography of the 18th President of the United States, Ulysses S. Grant. Written by Pulitzer Prize-winning author Ron Chernow, the book explores Grant's early life, military career, presidency, and post-presidential years. Chernow portrays Grant as a complex and often misunderstood figure, highlighting his military genius and leadership during the Civil War, as well as his struggles with alcoholism and financial ruin later in life. The book also delves into Grant's relationships with his wife, Julia, and political figures such as Abraham Lincoln and William Tecumseh Sherman. Overall, "Grant" offers a detailed and nuanced portrait of one of America's most significant historical figures.

"Unfinished Business" is a historical account of the author's experiences and observations as a diplomat and journalist in the early 20th century. It provides an in-depth look at the political climate during that time, including the Spanish-American War, the Russo-Japanese War, and World War I. The author shares his personal insights and interactions with key figures of the era, offering readers a unique perspective on the events that shaped the world during this tumultuous time.