Titles · NYT Hardcover Fiction
Delusional
James Patterson & James O. Born
Entered Sep 6, 2026 · peaked at #4 on Sep 6, 2026 · 2 weeks on the list, last seen Sep 13, 2026
Cover image: The New York Times · the artwork is the publisher’s.
- Book Power
- 16.9
- share-weeks: a #1 week is 14.5
- Weeks at #1
- 0
- never number one
- Top-ten weeks
- 2
- weeks at #10 or better
- Weeks on list
- 2
- September 2026 – September 2026
Ranked by Book Power, part of the ChartReign Power model — not a list published by anyone else. How it works →
The run
Position by week; a gap is a spell off the list.What it earned each author
Book Power is the book's own figure. Power contributed is what it earned each author's Career Power: a featured credit takes its reduced share, and a week where the author had other books charting is split between them.
| Author | Credit | Credit share | Power contributed |
|---|---|---|---|
| James Patterson | primary | 50% | 8.9 |
| James O. Born | primary | 50% | 8.9 |
The top ten the week it peaked
See Sep 6, 2026 on the timeline →- #1The Poison DaughterSheila Masterson
- #2The Calamity ClubKathryn Stockett
- #3YesteryearCaro Claire Burke
- #4DelusionalJames Patterson & James O. Born
- #5WhistlerAnn Patchett
- #6The Dungeon Anarchist's CookbookMatt Dinniman
- #7God's CountryWilliam Kent Krueger
- #8The CorrespondentVirginia Evans
- #9The Gate of the Feral GodsMatt Dinniman
- #10Dungeon Crawler CarlMatt Dinniman