New York Times best-selling celebrity/royalty biographer Morton takes on the top-drawer glitter of Queen Elizabeth II and her sister, Margaret, highlighting the tensions between them as dutiful Elizabeth ascended to the throne and rebellious Margaret fought to find her place. With a 75,000-copy first printing.

Celebrity biographer Morton (Diana: Her True Story—In Her Own Words) returns with another fascinating biography of the royal family, this time shedding light on the interpersonal dynamics between Queen Elizabeth II (b. 1926) and Princess Margaret (1930–2002). Following the two sisters throughout the years, Morton eschews the familiar tendency to categorize their relationship as one always living in the shadow of the other. Instead, the author illustrates the difficulties of their relationship, especially as Margaret was publicly expected to be loyal to the queen while privately struggling with being defined as the queen's sister. Though much of the material will be familiar to viewers of The Crown, Morton offers more details of the sisters' shared history and how it affected their relationship, both positively and negatively, throughout the years. He also pinpoints some scenarios in The Crown, such as the handling of the Townsend affair, that were made to appear more dramatic than the reality. VERDICT Morton's insightful analysis of the complex relationship between Queen Elizabeth and Princess Margaret succeeds in humanizing two extremely public figures and the myths surrounding them. It will engage history buffs, biography readers, and especially fans of The Crown.—Stacy Shaw, Denver

Biographer Morton (Diana: Her True Story) examines in this vibrant history the "push-and-pull between... deep love and primal jealousy" that bonded Queen Elizabeth II and her younger sister, Princess Margaret. Opening in 1936 as Edward VIII ceded the throne to his younger brother, George VI, Morton draws a sharp contrast between duty-bound George and self-indulgent Edward, and between Elizabeth and Margaret, who once confessed that "disobedience is my joy." Growing up in Buckingham Palace under the care of Scottish governess Marion "Crawfie" Crawford, the sisters studied and played only with each other until May 1940, when they were evacuated to Windsor Castle, a "medieval fortress... virtually impregnable to aerial attack." At Windsor, Elizabeth and Margaret got a taste of civilian life, mingling with Girl Guides and putting on plays. In 1947, however, their dynamic shifted inexorably when 21-year-old Elizabeth married Prince Philip. Elizabeth emerges in Morton's account as a somewhat distant figure and a reluctant player in the Windsor family soap opera, while much attention is paid to Margaret's intrigues, including her affair with Royal Air Force officer Peter Townsend in the 1950s, her 1978 divorce, and her falling-out with Princess Diana for "question Prince Charles's fitness to be king" in a 1995 TV interview. Royal watchers will be enthralled. (Mar.)