Most published works by one author
According to Official Guinness Records,
The most published works by one author is 1,084 by L. Ron Hubbard (USA) whose first work was published in February 1934 and the last in March 2006.
For a complete list of 2006 records, please visit 2006 Guinness Records in United States.
Please choose a country from the list for relevant records:
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Other United States records that might interest you: