About This Book
The irresistible, ever-curious, and always bestselling Roach returns with a new adventure to the invisible realm that people carry around inside.
More by Mary Roach
Reading Time Estimates
8h 59m
slow reader
180 WPM
6h 28m
average reader
250 WPM
4h 37m
fast reader
350 WPM
How Long Will It Take You?
Get your personal reading time for "Gulp: Adventures on the Alimentary Canal"
Take a 60-second speed test — we'll calculate how long this book will take you
Reading time
6 h 28 min
at 250 words per minute
Audiobook (1.5x)
7 h 11 min
at 1.5x narration speed
Audio 1x
10 h 47 min
Audio 2x
5 h 24 min
That's about:
- 📅13 days reading 30 min/day
- 🚇13 commutes of 30 min each
Similar Books
Stedman's Medical Dictionary
Thomas Lathrop Stedman
Dorland's Illustrated Medical Dictionary
William Alexander Newman Dorland
Encyclopedia of Sports Medicine
Lyle J. Micheli
Hematology of Infancy and Childhood
David G. Nathan, Frank A. Oski
Encyclopedia of Parasitology: A-M
Heinz Mehlhorn
Mosby's 2026 Nursing Drug Reference - E-Book
Linda Skidmore-Roth
Gellis & Kagan's Current Pediatric Therapy
Fredric David Burg
Textbook of Family Medicine
Robert E. Rakel, David Rakel