BookTrendSpy
Cover of 13 probleme by Agatha Christie

13 probleme

by Agatha Christie

Is 13 probleme popular right now?

Yes. Today 13 probleme is on the Apple Books top 100 ebook chart in 1 country, highest at #3 in Romania. Its best position so far was #3 in Romania on 4 November 2026. BookTrendSpy has seen it on the charts on 1 day since 4 November 2026. World Index score today: 1.0.

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Countries today
1
Best today
#3 Romania
Peak
#3 Romania
Days on charts
1
World Index
1.0

World Index points by day

Last 1 days

00.514 Nov
Sum of chart points across all countries each day. Gaps at zero mean the book was off every chart.

Chart position by country

#1#104 Nov
  • Romania

Every chart it has appeared on

CountryChartTodayBestDaysFirst seen
RomaniaTop paid ebooks #3#314 Nov 2026

Covers the last 90 days of charts.

More by Agatha Christie

Author page

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