Filling a Gap in Literature. The Southlands Snuffys series fills a gap in literature by focusing on specific operations and experiences in South Vietnams Delta region during 1966-1968, thus shedding light on an underexplored aspect of the Vietnam War relating to Special Forces and Military Intelligence. The series offers readers unique insights into this period of history with a comprehensive look at the complexities and realities of the South Vietnam War, via the experiences of those who served during this tumultuous period. .