Guilty by Design: Our Month of Picking Books Purely on Their Covers

"Don't judge a book by its cover" is advice so old it might as well be printed on a bookmark. Last month, we at the Luverne Public Library decided to test it. Officially. With a clipboard.

The rules were simple: for thirty days, participating staff and patrons could pick one book per week based only on the front cover. No reading the back. No flipping to page one. No peeking at reviews on your phone in the mystery aisle — yes, Sharon, we saw you. Just vibes, typography, and a healthy dose of hope.

Fourteen people finished the full month. Here's what happened.

The Scoreboard

Out of 52 cover-picked books, participants reported:

• 31 hits — books they finished and enjoyed
• 12 middles — finished, but with complaints filed
• 9 duds — abandoned, returned, and spoken of in hushed tones

That's a 60% success rate, which, honestly, beats some of our own recommendation skills. Turns out cover designers know things.

The biggest surprise came from patron volunteer Ruthie Calloway, who picked a stark white novel with nothing but a single red thread woven through the title. "I thought it'd be pretentious," she reported at our wrap-up coffee. "It was pretentious. But it was also the best thing I read all year. I've recommended it to my book club, my sister, and a stranger at Piggly Wiggly."

The biggest dud? A rugged cowboy silhouette against a blazing sunset that promised sweeping romance and delivered, in one participant's words, "four hundred pages of a man describing his own horse." The cover, we should note, was gorgeous. The horse was fine. The book was not.

A Very Short History of the Wrapper

Our experiment got us curious about how covers got here in the first place, so we pulled a few resources from our own shelves (judged by their covers, naturally).

In the 1800s, most books wore plain cloth — the decorative stuff lived under a removable dust jacket that people frequently threw away. Collectors now pay handsomely for books with those jackets, which is history's way of teaching us not to toss things.

By the mid-20th century, paperback covers went bold and pulpy — big type, big drama, big promises. The 1980s and '90s brought the minimalist wave: lots of white space, a single striking image, the visual equivalent of speaking softly. And today? Trends cycle so fast that our new-arrivals shelf can hold a photorealistic epic, a pastel illustrated rom-com, and a cover with literally nothing but a word on it — all side by side.

The lesson from our month: the cover can't tell you if a book is good, but it's remarkably good at telling you if a book is yours.

What We Learned (So You Can Steal It)

1. Trust your gut, then verify. Covers are a starting point, not a contract. Read the first page before committing.
2. The dust jacket flap is not cheating. Our rules were extreme on purpose. You're allowed a summary.
3. Ugly covers hide great books. Two of the month's five-star reads had covers from, generously, the late 1990s.
4. Beautiful covers hide horses. See above.

Vote for the Best Covers on Our Shelves

The experiment's finale is a community vote. We've shortlisted twelve of the most striking covers currently on our shelves — from the new fiction display to the young adult corner — and we want Luverne to pick a winner.

Ballots are at the front desk, or vote online through our catalog page. Voting runs through the end of the month, and the winning cover gets a dedicated display (with the book underneath it, we promise) and bragging rights until next year's contest.

Because if our month proved anything, it's this: around here, everybody judges. We've just decided to make it a competition.