Grunt: The Curious Science of Humans at War by Mary Roach explores, from a scientific perspective, the gear, technologies, and methods used to keep soldiers alive, or at least less injured, overheated, starved or thirsted to death, killed by gasses, and so on.

Roach is a well known and quite funny science writer who also wrote Stiff, Bonk, and Gulp.

This is a fun book, well researched, engagingly written, and informative. Also, off beat. Does human blood really draw sharks? What is the virtue of maggots, medicinally? How does the military test dangerous devices and the protections against them?

From the publisher:

Roach dodges hostile fire with the U.S. Marine Corps Paintball Team as part of a study on hearing loss and survivability in combat. She visits the fashion design studio of U.S. Army Natick Labs and learns why a zipper is a problem for a sniper. She visits a repurposed movie studio where amputee actors help prepare Marine Corps medics for the shock and gore of combat wounds. At Camp Lemmonier, Djibouti, in east Africa, we learn how diarrhea can be a threat to national security. Roach samples caffeinated meat, sniffs an archival sample of a World War II stink bomb, and stays up all night with the crew tending the missiles on the nuclear submarine USS Tennessee. She answers questions not found in any other book on the military: Why is DARPA interested in ducks? How is a wedding gown like a bomb suit? Why are shrimp more dangerous to sailors than sharks?

I think you get the point!

Fun book, great bedtime reading.

Have you read the breakthrough novel of the year? When you are done with that, try:

In Search of Sungudogo by Greg Laden, now in Kindle or Paperback
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