HistoryLink Essay: Tipton, Billy (1914-1989): Spokane's Secretive Jazzman: Article by Peter Blecha includes an image of one of his record covers.
Jerry Jazz Musician: Billy Tipton: Biographer Diane Wood Middlebrook talks about the cross dressing jazz musician in an interview.
Out In The Mountains: The Transformation of Dorothy Tipton: Article about Billy Tipton by by Francesca Susanna.
Suits Me: The Double Life of Billy Tipton: Biography by Diane Middlebrook. Site includes an excerpt from the book, timeline with photos, and audio files of his music and voice.