Photo: Maya Dehlin Spach/Getty Images To reality TV fans, Parvati Shallow is more than a Survivor winner. She’s a legend, schemer extraordinaire, and (on The Traitors , at least) wearer of iconic sparkly headbands . Known for her skillful maneuvering and take-no-prisoners approach to gameplay, Shallow has been called everything in the book — Black Widow, Mistress of Murder — and in her new memoir, Nice Girls Don’t Win: How I Burned It All Down to Claim My Power , out today, she looks back on it