Author, Writer · 9 titles
The ghost of Hellsfire StreetBook· 1980Author
The Impossible SpyBook· 1976Author
The Mystery of the Nervous LionBook· 1971Author
The Mystery of the Coughing DragonBook· 1970Author
Mystery of the Witch Who Wouldn'tBook· 1969Author
Manda-ChuvaSeries· 1961Writer