Authors · NYT Hardcover Fiction
Mary Ann Shaffer
Charting Aug 17, 2008 → May 17, 2009 · 33 weeks with chart power
- Peak Power
- 2.95%
- week of Oct 5, 2008
- Career Power
- 88
- share-weeks
- Weeks at #1
- 0
- weeks as the top author
- Peak Year
- 88
- May 2008 – May 2009
- Peak Five Years
- 88
- May 2004 – May 2009
- Top-five weeks
- 0
- weeks ranked 1–5
- Longevity
- 33
- weeks with chart power
- Dominance
- 5.50%
- week of Aug 24, 2008
- Comebacks
- 0
- none detected
Ranked by weekly Power Share, part of the ChartReign Power model — not the list's own positions (config version 4, Sep 22, 2026). How it works →
Exponentially smoothed share of the week's total power (the primary metric).
Titles on the NYT Hardcover Fiction
1 book · 88 share-weeks of Career Power
Power contributed is what each book earned this author: their weekly Power Share, split across their books (a featured credit takes its reduced share). Book Power is the book's own figure, the same for every author on it. Bar length compares books within this list.
| Title | Peak | Weeks | On chart | Power contributedPower | Book Power |
|---|---|---|---|---|---|
| The Guernsey Literary and Potato Peel Pie Societywith Annie Barrows | #3 | 33 | 88.1 |