Diary of a Wimpy Kid book 18 · 2023
No Brainer
Greg’s school is falling apart and may close, and Greg tries to save it.
Spoiler-free summary written for The Recurring Cast.
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Book facts
- Author
- Jeff Kinney
- Series
- Diary of a Wimpy Kid, book 18 of 20
- Published
- 2023
- Setting
- Set in an American suburb
- Characters charted
- 6
- Chart confidence
- High
Who is in No Brainer
6 recurring or key characters from Jeff Kinney’s chart.
Lead 1
- Greg HeffleySelf-centred middle schooler
Major 2
- Rowley JeffersonGreg's sweet best friend
- Rodrick HeffleyGreg's older brother
Minor and cameo 3
- Manny HeffleyGreg's toddler brother
- Susan HeffleyGreg's mother
- Frank HeffleyGreg's father
Also featuring these characters
Other Jeff Kinney books that share the most characters with No Brainer.
- Big Shot2021 · Diary of a Wimpy Kid · 6 shared charactersBuy on Amazon
- Partypooper2025 · Diary of a Wimpy Kid · 6 shared charactersBuy on Amazon
- The Deep End2020 · Diary of a Wimpy Kid · 6 shared charactersBuy on Amazon
- Wrecking Ball2019 · Diary of a Wimpy Kid · 6 shared charactersBuy on Amazon