Geri Halliwell has revealed that she decided to make the transition from pop star to children's author because she has been told that she connects well with children.
The 35-year-old shot to fame as a member of the Spice Girls, but shortly after the reunion world tour, it emerged that she had signed a six-book deal with Macmillan Children's Books.
The books follow the adventures of nine-year-old Ugenia Lavender and Geri says that she has always had a childish side.
She told the Guardian: "I think I've got a natural naivety to me. I'm childish. I have a huge toilet humour; I love talking about poo and wee."
Geri added that she doesn't like to spend too much time putting the final touches to her literary works.
"Perfectionism kills art. I find that if I criticise myself, it spoils the fun. You can get paralysed by analysis - it takes all the playfulness away," she said.