Real or Fake: Studies in Authentication

Detecting Forgery: Forensic Investigation of Documents

Detecting Forgery: Forensic Investigation of Documents

Secrets of the Sideshows

Unsolved History: Investigating Mysteries of the Past

Camera Clues: A Handbook for Photographic Investigation

Secrets of the Sideshows

Unsolved History: Investigating Mysteries of the Past

Camera Clues: A Handbook for Photographic Investigation

Adventures in Paranormal Investigation

Relics of the Christ

Real-Life X-Files: Investigating the Paranormal

Relics of the Christ

The Mystery Chronicles: More Real-Life X-Files

The Mystery Chronicles: More Real-Life X-Files

The Kentucky Mint Julep

Real-Life X-Files: Investigating the Paranormal

The Kentucky Mint Julep

Ambrose Bierce is Missing: And Other Historical Mysteries

Ambrose Bierce is Missing: And Other Historical Mysteries