New authors and titles have been added to Who Next and existing entries have been revised with updated information added including more alternative authors and titles.
New authors and the age ranges they write for:
- Robin Birch (5-7 and 8-11)
- Jessie Burton (14+) - shortlisted for 2023 Yoto Carnegie Medal for Writing
- Jen Carney (8-11)
- Jo Clarke (8-11)
- Anna Fargher (8-11)
- Louise Finch (14+) - shortlisted for 2023 Yoto Carnegie Medal for Writing
- Matthew Fox (8-11 and 12-14)
- Kathleen Glasgow and Liz Lawson (14+)
- John Patrick Green (5-7 and 8-11)
- Ziggy Hanaor (12-14)
- Lenny Henry (8-11 and 12-14)
- Jarvis (5-7)
- M T Khan (8-11) - 2023 Waterstones Children's Book Prize Winner
- Katie Kirby (8-11 and 12-14)
- Thomas Lennon (8-11 and 12-14)
- Charlotte Lo (8-11 and 12-14)
- Skye McKenna (8-11)
- Nadia Mikail (14+) - 2023 Waterstones Children's Book Prize Winner
- Trang Nguyen (5-7 and 8-11)
- Manon Steffan Ros (14+) - multiple prizewinning author and shortlisted for 2023 Yoto Carnegie Medal for Writing
- Varsha Shah (8-11)
- Kelly Yang (8-11 and 12-14)