The Vanderbilts were one of the great American families of the industrial era. This book explores the life of one of its lesser-known scions of the fourth generation, William Kissam Vanderbilt II, known simply as Willie K. An inheritor, not a builder, Willie K. lacked the drive and ambition necessary for furthering the Vanderbilt dynasty, especially in the political atmosphere of bank failures, the dawn of progressivism, and the First World War. This biography, while the story of one man, is also an exploration of the burden of enormous wealth, the danger of inherited dreams, and the struggle for self-actualization regardless of wealth or social status.

Designed and constructed by the eminent New York City architectural firm of Warren & Wetmore, Eagle's Nest estate is the easternmost Gold Coast mansion on Long Island's affluent North Shore. From 1910 to 1944, the palatial Spanish Revival estate was the summer home of William K. Vanderbilt II, great-grandson of Commodore Cornelius Vanderbilt. Eagle's Nest hosted the most exclusive guests and intimate gatherings of Vanderbilt family members and close friends. Included among them were the Duke and Duchess of Windsor, golfer Sam Snead, and the Tiffanys. Vanderbilt embarked on many of his legendary world voyages from this locale, along with a 50-person crew and a few fortunate invited passengers. During his travels, he collected natural history specimens and ethnographic artifacts from every corner of the earth. With the help of scientists and museum professionals, Vanderbilt created exhibits at Eagle's Nest to showcase his collections. "Willie K.," as he was known, bequeathed his estate and museum to the public, fulfilling his intended mission.