45,000 fans were asked to name their favourite Harry Potter book, and whilst Deathly Hallows was at number one, the third book, The Prisoner Of Azkaban, came in second place.
The poll showed that Harry Potter and the Chamber Of Secrets was the least popular of all the Harry Potter novels.
Over 11 million copies of Harry Potter and the Deathly Hallows were sold in just one day, according to reports.
A film version of Harry Potter and the Deathly Hallows, in which Daniel Radcliffe will again star as the youthful wizard for the last time, isn’t expected to be released until 2010.
