Marc Peyser

About the Author

Marc Peyser is a distinguished historian and biographer whose work illuminates the intricate personal lives of America's most influential figures. With a keen eye for the dramatic interplay of family dynamics and political intrigue, Peyser brings to life the untold stories that shaped the nation's history. His debut book, Hissing Cousins: The Lifelong Rivalry of Eleanor Roosevelt and Alice Roosevelt Longworth, masterfully chronicles the spirited feud between two iconic First Ladies, revealing how their contrasting personalities and ideologies influenced the Roosevelt legacy and American society at large. Drawing on extensive archival research and vivid storytelling, Peyser's narrative style captivates readers, blending meticulous scholarship with engaging prose that uncovers the human side of historical giants. A former editor at The Atlantic and SmartMoney magazine, he continues to explore themes of power, rivalry, and resilience in his writing.