Photographer-writer Douglas Keister, has authored and co-authored thirty-five critically acclaimed books. He also writes and illustrates magazine articles and contributes photographs and essays to dozens of magazines, newspapers, books, calendars, posters and greeting cards worldwide. His twenty-five books on architecture include five books on Victorian homes (Daughter's of Painted Ladies, Painted Ladies Revisited, America's Painted Ladies, Victorian Glory and 500 Victorians); twelve books on bungalow homes (The Bungalow, Inside the Bungalow, Outside the Bungalow, 500 Bungalows and eight small format books on bungalow details), a book on 1920's whimsical homes (Storybook Style) a book about cemetery art and architecture (Going Out in Style), a book on Spanish architecture, (Red Tile Style), four books on cottage (Classic Cottages, Inside Classic Cottages, Cottages and 500 Cottages a book on cemetery architecture (Going Out in Style) and a book on Courtyards. Keister photographed and wrote an award winning children's book (Fernando's Gift), has two monographs of his personal work (Black Rock and Driftwood Whimsy), and four books on classic recreational vehicles, Ready to Roll, Silver Palaces, Mobile Mansions and Teardrops and Tiny Trailers. His wealth of books on architecture has earned him the title, "America's most noted photographer of historic architecture". His book on cemetery symbolism, Stories in the Stone: A Field Guide to Cemetery Symbolism and Iconography, has garnered a number of glowing reviews. Sunset magazine said, "Keister has done for cemetery exploration what Audubon did for birding."

He recently photographed and wrote a bilingual children's books in China, To Grandmother's House: A Visit to Old-Town Beijing (January 2008). He had three books coming out in fall 2008, Forever Dixie (a book on southern cemeteries), Teardrops and Tiny Trailers and a book featuring his collection of glass negatives. Lincoln in Black and White 1910-1925.

His thirty-seventh book, "Eternal LA" which will feature cemeteries in the Los Angeles Area will be published in Spring 2010.

Doug frequently gives presentations in conjunction with his books and speaks at related events. In the past few years he has lectured in Los Angeles, San Francisco, San Diego, Chicago, Atlanta, Cincinnati, Cleveland, Spokane, Kansas City, Boston, Milwaukee, Vermont, Winnemucca and Carson City, Nevada, Lincoln, Nebraska, Fort Wayne, Indiana, The Smithsonian in Washington D.C. and the Cooper-Union in New York.