The bulk of this collection consists of letters written by John Rawls during his time in the U.S. Army Air Corps during World War II in Brazil. He achieved the rank of Major. These letters, primarily to his mother, give details on his time in training and daily life while stationed in Brazil. He tells stories of friends, the tedium of his work, and mentions the various girls he sees throughout the war. Also included is a photograph album consisting of photographs taken by Rawls while in the service.