Irishology

The Mental Floss History of the United States

The (Almost) Complete and (Entirely) Entertaining Story of America

Tony Hillerman's Landscape

On the Road with Chee and Leaphorn

Mental Floss presents In the Beginning

From Big Hair to the Big Bang, mental_floss presents a Mouthwatering Guide to the Origins of Everything

Neverisms

A Quotation Lover's Guide to Things You Should Never Do, Never Say, or Never Forget

How to Eat Like a Child

And Other Lessons in Not Being a Grown-up

Scientific American's Ask the Experts

Answers to The Most Puzzling and Mind-Blowing Science Questions

Don't Know Much About the Bible

Everything You Need to Know About the Good Book but Never Learned

The Mental Floss History of the World

An Irreverent Romp Through Civilization's Best Bits

Fifty Great Things to Come Out of the Midlands

Your Intelligence Makeover

An Easy Way to Learn All You Need to Know

10 Count Trivia

Events and Championship

Cause of Death

A Perfect Little Guide to What Kills Us

Fat, Dumb, and Ugly

The Decline of the Average American

The Ultimate World Wrestling Entertainment Trivia Book

On This Day

Daily Inspiration for the History Buff, the Trivia Lover, and the Innately Curious

Just Curious About History, Jeeves

Head Scratchers Trivia

Because I Said So!

The Truth Behind the Myths, Tales, and Warnings Every Generation Passes Down to Its Kids

Useless Sexual Trivia

Tastefully Prurient Facts About Everyone's Favorite Subject

101 Places Not to See Before You Die

The World's Worsts

A Compendium of the Most Ridiculous Feats, Facts, & Fools of All Time

How Do They Do That?

wonders of the modern world explained

Bootleg

Do Fish Drink Water?

Puzzling and Improbable Questions and Answers