Here are some of her literary works:
* If Only: A children's book about a young girl who wishes to be a pop star.
* U Can't Touch This: A fictional story for young adults about a girl who struggles to fit in and find her voice.
* Just a Girl: A memoir that details her time with the Spice Girls and her life after the band.
It's worth noting that Geri Halliwell has also contributed to other publications, like writing articles for newspapers and magazines. However, these three works are the most prominent pieces of her writing.