• "A gripping, humbling account... This is a story of great courage, love, and extraordinary selflessness but most of all it is a celebration of the existence of a bright, lively, brave little boy"

    Daily Mail
  • "An uplifting tribute to a remarkable child"

    Daily Express
  • "Ollie is not a bleak book. There are episodes of exuberant joy... More compelling than a climbing narrative"