BookTrendSpy
Cover of Why We Sleep by Matthew Walker

Why We Sleep

by Matthew Walker

  • Nonfiction
  • Audiobook
  • Released 7 December 2017
  • ISBN 9780141988405

Is Why We Sleep popular right now?

Yes. Today Why We Sleep is on the Apple Books top 100 audiobook chart in 4 countries, highest at #11 in Belgium. Its best position so far was #2 in the Netherlands on 29 October 2026. BookTrendSpy has seen it on the charts on 15 days since 21 October 2026. World Index score today: 1.2, up 0.2 on last week.

"Why We Sleep by Matthew Walker is on the Apple Books top 100 in 4 countries on 4 November 2026." Source: BookTrendSpy (booktrendspy.com)

Apple BooksAudibleLibro.fm

Prices and availability are set by each store.

Counted together with 1 other edition of the same book, each sold under its own Apple Books number (usually another country's edition): Apple Books edition 2.

Countries today
4
Best today
#11 Belgium
Peak
#2 Netherlands
Days on charts
15
World Index
1.2

World Index points by day

Last 15 days

00.81.521 Oct24 Oct27 Oct30 Oct2 Nov4 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#10#25#50#75#10021 Oct24 Oct27 Oct30 Oct2 Nov4 Nov
  • Belgium
  • Finland
  • Portugal
  • Greece
  • Netherlands
  • Norway

Every chart it has appeared on

CountryChartTodayBestDaysFirst seen
BelgiumTop audiobooks #11#1114 Nov 2026
FinlandTop audiobooks #81#731521 Oct 2026
PortugalTop audiobooks #95#88925 Oct 2026
GreeceTop audiobooks #98#891321 Oct 2026
NetherlandsTop audiobooks –#2229 Oct 2026
NorwayTop audiobooks –#19228 Oct 2026
AustriaTop audiobooks –#6313 Nov 2026

Covers the last 90 days of charts.

More by Matthew Walker

Author page

Also charting in Nonfiction