Reading Planet KS2: The Angry King and the Gentle Buddha: A Tale from Buddhism - Stars/Lime O'Brien, Claire Heftet / 2023 / Engelsk
Oxford Reading Tree All Stars: Oxford Level 11: A Job for George and Milo O'Brien, Claire Heftet / 2017 / Engelsk
Oxford Reading Tree TreeTops Chucklers: Level 14: Absolutely Awful Adults O'Brien, Claire Heftet / 2014 / Engelsk
