Oxford Reading Tree All Stars: Oxford Level 12 : The Great Howling Mystery Cotterill Jo Heftet / 2017 / Engelsk
Readerful Rise: Oxford Reading Level 9: The Adventures of Daisy and Red: Theft in Timgad! Cotterill Jo Heftet / 2024 / Engelsk
Oxford Reading Tree TreeTops Reflect: Oxford Reading Level 14: The Password Thief Cotterill Jo Heftet / 2022 / Engelsk
Hero Academy: Oxford Level 11, Lime Book Band: The Mysterious Miss Tula Cotterill Jo Heftet / 2018 / Engelsk
Oxford Reading Tree TreeTops Reflect: Oxford Level 16: Geeks Can't Dance Cotterill Jo Heftet / 2019 / Engelsk
Readerful Books for Sharing: Year 4/Primary 5: Through a Dog's Eyes Cotterill Jo Heftet / 2024 / Engelsk
