Harold N. Cones Ph.D., John H. Bryant, Martin Blankinship, William Wade - Zenith Radio: The Early Years 1919-1935

Pros: A fine history of Zenith Radio, with the bonus of Commander MacDonald's story.
Cons: More photos of MacDonald and his haunts would be nice.

Lt. Commander Eugene F. MacDonald, one of the founders of Zenith and for many years its President, would be a good subject for a biography. I don't know that his name is well enough known that a publisher would be interested (even though Powel Crosley, ...