How many letters does the top answer for “wrote the thief of bagdad” have?

The most common answer is powell (6 letters).

Crossword clue: wrote the thief of bagdad

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

powell 6 letters wd-fact-v3

English physicist who discovered the pion (the first known meson) which is a subatomic particle involved in holding the

author of the thief of bagdad 50% similar → powell

wrote the book thief 50% similar → zusak

wrote to catch a thief 50% similar → grant