Fritz Zwicky was one of the most inventive and iconoclastic scientists of the twentieth century.
John Johnson, Jr.,\'s biography brings this tempestuous maverick alive..
He also clashed with better-known peers and became a pariah in the scientific community.
Among other accomplishments, he was the first to infer the existence of dark matter.
Fritz Zwicky was one of the most inventive and iconoclastic scientists of the twentieth century