Celebrated military historian and bestselling author Patrick O'Donnell illuminates the saga behind the creation of the Tomb itself and recreates the moving ceremony during which it was consecrated and the eight Body Bearers, and the sergeant who had chosen the one body to be interred, solemnly united. Brilliantly researched, vividly told, The Unknowns is a timeless tale of heeding the calls of duty and brotherhood, and humanizes the most consequential event of the twentieth century, which still casts a shadow a century later. --