Which former Spice Girl released the autobiography "Learning to Fly"?

Victoria Caroline Beckham (née Adams; born 17 April 1974) is an English businesswoman, fashion designer and singer. In the late 1990s, Beckham rose to fame with the all-female pop group Spice Girls, and was dubbed Posh Spice by the July 1996 issue of the British music magazine "Top of the Pops". After the Spice Girls split, she was signed to Virgin Records and Telstar Records and had four UK Top 10 singles. Her first release, "Out of Your Mind", reached number 2 in the UK Singles Chart.

On 13 September 2001, Beckham released her first book, "Learning to Fly". The title was taken from a line in a song from the musical Fame, which Beckham had enjoyed as a child. The verse that inspired the title was: "I'm gonna live forever, I'm gonna learn how to fly". The autobiography documents her childhood, time during the Spice Girls, her marriage and family life, as well as her career at the time.

She describes her eating disorder associated with the need to be slim. "Learning to Fly" became the third best-selling non-fiction title of 2001 and the total UK sales stand at more than 500,000 copies. When the book was first released, it went to Number 1 in the book charts after four weeks of release, relegating Robbie Williams' book to second place.