Let’s get one thing out of the way first: yes, this is a book about toilets.

Not metaphorically. Not symbolically. Literally toilets. Chamber pots, cesspits, Roman latrines, medieval privies, Victorian plumbing, modern flush toilets, and just about every unpleasant-yet-fascinating stop along humanity’s journey toward indoor sanitation.

And somehow…

It’s an absolute blast.

A Stinky History of Toilets: Flush with Fun Facts and Disgusting Discoveries by Olivia Meikle

Back of the Book Blurb

The back of the book blurb comes from GoodReads:

You sit on it every day, but how much do you really know about your toilet? Discover the history of pooping and peeing in this frankly disgusting nonfiction book.

Authors Katie Nelson and Olivia Meikle have scoured the toilet bowls and sewers of the world to find out how humans have done their business throughout history. It’s time to get to the bottom of toilets! Prepare to be revolted by:

• A fossilized Viking turd discovered by archaeologists
• The Mongol catapult used to fling smelly poop at their enemies
• The reason ancient Romans used pee to wash their clothes

Filled with poop facts and vomit-inducing stats, you will also learn how diseases like cholera spread through bad sanitation, why some of the earliest toilets had a tendency to explode, and how medieval kings and queens had special helpers to wipe their bums.

Featuring hilarious illustrations by Ella Kasperowicz, it’s a history book like no other!

– A Stinky History of Toilets by Olivia Meikle (GoodReads)

Book Review

A Stinky History of Toilets: Flush with Fun Facts and Disgusting Discoveries by Olivia Meikle takes a topic that most people spend their lives trying not to think about and transforms it into one of the most entertaining history books you’ll likely read this year. Marketed toward younger readers as part of the Wacky Histories series, don’t let the intended age range fool you. Like the best educational books, it understands that curiosity doesn’t come with an expiration date. Adults who enjoy quirky history, trivia, or simply learning about the strange corners of civilization will find plenty to appreciate here.

History Is Messy

One of the book’s greatest strengths is recognizing that history isn’t just kings, wars, and political revolutions.

History also smells.

Civilizations rise and fall, but every one of them had to solve the same universal problem: where does the poop go?

It’s a question that sounds juvenile until you realize it shaped cities, influenced architecture, spread (or prevented) disease, and literally determined how millions of people lived. Once you start viewing sanitation as an engineering challenge instead of an embarrassing topic, you begin to understand just how revolutionary plumbing really is.

The Romans often receive praise for their aqueducts and public baths, but Meikle reminds readers that communal toilets were equally impressive—and, admittedly, a little horrifying by today’s standards. Medieval Europe? Let’s just say sanitation wasn’t exactly experiencing a golden age. Victorian innovations begin steering society toward modern plumbing, while today’s toilets represent centuries of trial, error, innovation, and a remarkable willingness to improve upon some genuinely awful ideas.

It’s surprisingly educational without ever feeling like homework.

Equal Parts “Ew” and “Wow”

Children’s nonfiction often falls into one of two traps. It either becomes overly clinical and dry, or it leans so heavily into gross-out humor that education becomes secondary.

A Stinky History of Toilets manages to avoid both.

Yes, there are plenty of disgusting facts. That’s half the appeal. You’re almost guaranteed to find yourself saying, “People actually did that?”

But every revolting anecdote serves a purpose.

Rather than presenting gross history as shock value alone, Meikle uses these stories to explain how societies adapted to changing populations, disease outbreaks, technological advances, and urban development. Suddenly you’re not just reading about ancient bathrooms—you’re learning why sewer systems matter, why clean drinking water transformed public health, and why sanitation ranks among humanity’s greatest achievements.

It’s educational disguised as entertainment, and frankly, that’s one of the highest compliments you can give any nonfiction book.

Olivia Meikle Knows Her Audience

Writing for younger readers is deceptively difficult.

The language needs to be accessible without talking down to the audience. The pacing has to remain lively while conveying accurate information. Humor has to land without overwhelming the educational content.

Meikle strikes that balance remarkably well.

The chapters are concise, packed with interesting facts, and constantly moving. Just when you think you’ve learned everything there could possibly be about toilets, the book pivots toward another era, another invention, or another bizarre historical practice you’ve probably never encountered.

There’s an infectious enthusiasm throughout the writing. It never feels like someone reluctantly explaining history because they have to. Instead, it feels like someone excitedly saying, “Wait until you hear how weird this gets.”

That enthusiasm becomes contagious.

The Unsung Hero: Curiosity

Perhaps the book’s greatest accomplishment is encouraging readers to ask bigger questions.

Why were certain inventions adopted while others disappeared?

How did population growth force cities to rethink waste management?

What role did sanitation play in preventing epidemics?

Why do modern bathrooms look the way they do?

Books like this demonstrate that almost any topic becomes fascinating when approached with enough curiosity. It’s a reminder that history exists in every corner of daily life—even the rooms we spend the least amount of time thinking about.

In that sense, A Stinky History of Toilets isn’t really about toilets at all.

It’s about civilization.

It’s about engineering.

It’s about public health.

It’s about innovation.

It just happens to feature an awful lot of poop.

The Illustrations Keep Things Moving

A significant portion of the book’s charm comes from its presentation.

The illustrations, diagrams, sidebars, and humorous visual elements keep the pages lively without becoming distracting. Younger readers will likely appreciate how frequently the layout changes, while adults will enjoy the playful tone that accompanies the historical information.

The visual design complements the writing perfectly. Instead of interrupting the educational content, it reinforces it, making facts easier to remember and helping maintain a brisk pace.

Educational books sometimes forget that presentation matters.

This one doesn’t.

Not Every Joke Lands…

If there’s a minor criticism to make, it’s that some of the humor occasionally feels aimed squarely at its middle-grade audience. A handful of jokes are predictable, and adults may see certain punchlines coming long before they arrive.

But honestly?

That’s hardly a flaw.

The target audience isn’t literary critics searching for sophisticated satire. It’s readers discovering that learning can actually be fun. If a few extra toilet jokes encourage someone to finish an educational history book voluntarily, that’s probably a worthwhile trade.

Besides, a book with “stinky” in the title isn’t pretending to be highbrow literature.

It knows exactly what it wants to be.

Why This Book Works

There’s an old saying that civilization can often be judged by its sanitation.

Whether or not that’s entirely true, A Stinky History of Toilets makes a compelling case that toilets deserve far more historical attention than they usually receive.

It’s funny without being obnoxious.

Educational without becoming preachy.

Detailed without overwhelming younger readers.

Most importantly, it treats curiosity with respect.

Some books teach readers what happened.

The best books teach readers how to become interested in why things happened.

Olivia Meikle accomplishes both.

By the final chapter, you’ll almost certainly possess an alarming number of bathroom-related historical facts. You’ll probably annoy friends by casually mentioning Roman communal sponges or medieval sanitation practices over dinner. You may never look at your own bathroom quite the same way again.

And honestly?

That’s part of the fun.

Final Thoughts

A Stinky History of Toilets succeeds because it embraces an idea many educators have long understood: no subject is boring if it’s presented with enough passion and perspective.

This isn’t simply a novelty book filled with gross facts.

It’s an engaging introduction to public health, engineering, urban planning, and the evolution of civilization, all wrapped inside a package that’s accessible, funny, and genuinely memorable.

Whether you’re buying it for a curious young reader, a history buff with an appreciation for the unusual, or someone who insists there are no new topics left to explore, this book proves there’s always another fascinating story hiding in plain sight—or, in this case, hiding behind the bathroom door.

Just maybe don’t read it while you’re eating lunch.

My GoodReads Rating: 3 out of 5 stars
Global GoodReads Rating: 4.06 (as of 6.18.26)

Recommended For: History enthusiasts, curious middle-grade readers, teachers, parents looking for educational nonfiction, trivia lovers, and anyone who’s ever wondered how humanity managed before the invention of modern plumbing. Be warned: you’ll leave with more knowledge about toilets than you ever expected to have—and you’ll probably be glad you do.

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