Richard H. Hall is a well-known authority in the field of ufology. In 1964 he compiled the first volume of The UFO Evidence as a documentary report for the National Investigation Committee on Aerial Phenomena. Hall is outgoing Chairman of the Washington-based Fund for UFO Research. He was a consultant to the 1966-68 University of Colorado UFO study sponsored by the Air Force Office of Scientific Research.

• Chapter 1 ForewordChapter 2 IntroductionChapter 3 Master ChronologyChapter 4 Section I. Overview and Guide to Other SectionsChapter 5 Section II. Military WitnessesChapter 6 Section III. Pilot & Aircrew SightingsChapter 7 Section IV. Scientists & TechniciansChapter 8 Section V. Police OfficersChapter 9 Section VI. Professionals & CitizensChapter 10 Section VII. Special EvidenceChapter 11 Section VIII. Sighting Waves & ConcentrationsChapter 12 Section IX. Structure, Lights, & ColorChapter 13 Section X. Motions & Flight PatternsChapter 14 Section XI. The UFO ProfileChapter 15 Section XII. Alien-Human EncountersChapter 16 Section XIII. The Abduction PhenomenonChapter 17 Section XIV. Roswell & Other Crash RetrievalsChapter 18 Section XV. Historical DevelopmentsChapter 19 Section XVI. Implications & IssuesChapter 20 Bibliography

...Mr. Hall has provided the UFO researcher with a wealth of information...The structure of the book allows researchers quick access to specific aspects of the phenomena...this massive work will be used for years to come by researchers and serious students of the UFO enigma...This is as close to empiricism as is likely to be found in this arcane field. Highly recommended.