Kathleen Marden is a leading ufologist who, since 1990, has been researching the perplexing nature of UFOs and the non-human entities associated with highly advanced aerial vehicles, not through the work of others, but via her own groundbreaking research, investigation, and experimentation. Her research has extended to archival collections and the US government’s involvement in the investigation of UFOs and its major studies. This has combined to give her a depth of knowledge that few possess.