Billy and the Mini Monsters
1 Monsters in the Dark (2017)
2 Monsters on the Loose (2017)
3 Monsters to the Rescue (2017)
4 Monsters on a Plane (2018)
5 Monsters Go Party! (2017)
6 Monsters on the Move (2017)
7 Monsters at the Museum (2018)
8 Monsters at the Seaside (2019)
9 Monsters at Halloween (2019)
10 Monsters go to School (2020)
11 Monsters at Christmas (2019)
12 Monsters go to a Party (2020)
13 Monsters Go to Hospital (2022)
2 Monsters on the Loose (2017)
3 Monsters to the Rescue (2017)
4 Monsters on a Plane (2018)
5 Monsters Go Party! (2017)
6 Monsters on the Move (2017)
7 Monsters at the Museum (2018)
8 Monsters at the Seaside (2019)
9 Monsters at Halloween (2019)
10 Monsters go to School (2020)
11 Monsters at Christmas (2019)
12 Monsters go to a Party (2020)
13 Monsters Go to Hospital (2022)
Other books
Monsters Go Camping (2019)
Monsters Move House (2020)
Monsters go Swimming (2020)
Monsters on a School Trip (2021)
Monsters Go Green (2021)
Monsters on a Sleepover (2023)
Monsters at the Zoo (2024)
Monsters at Easter (2025)
Monsters Go Back to School (2025)
Monsters Play Football (2026)
Monsters Move House (2020)
Monsters go Swimming (2020)
Monsters on a School Trip (2021)
Monsters Go Green (2021)
Monsters on a Sleepover (2023)
Monsters at the Zoo (2024)
Monsters at Easter (2025)
Monsters Go Back to School (2025)
Monsters Play Football (2026)