Reading Challenge Themes

Small books. Big impact. — This month, we're turning the spotlight on the fast-paced, pocket-sized favorites that readers can't resist. From edge-of-your-seat thrillers to swoon-worthy romances and unforgettable classics these mass market paperbacks prove that great stories don't need a big format to stand the test of time.

Reading Challenge Set My Goal Already Read It My Bookshelf Novel Knockout

Edge-of-Your-Seat Thrillers

Twists, turns, and late-night page flips

from $6.59

from $6.49

from $5.19

from $7.49

from $6.19

from $5.09

from $7.09

Murder at the National Cathedral

from $3.69

from $4.39

from $7.49

Kiss Daddy Goodnight: Ten Years Later

Louise Armstrong

from $7.79

Deservedly Dead

B.J. Oliphant

from $4.99

The Man Who Cancelled Himself

from $13.79

from $4.59

from $5.99

from $27.89

from $5.39

from $5.29

Out of Stock

from $7.39

Reminder to mark your books as “Already Read” and celebrate your finished reads!

Mass Markets We’re Waiting For

Pre-order the most anticipated Mass Market Paperbacks of 2026

Colton's Wilderness Rescue

from $9.64

from $10.75

from $9.99

Their Campfire Romance

Shannon Stacey

from $6.19

King's Heir of Hate

Caitlin Crews

from $8.69

Death by Irish Coffee

Alex Erickson

from $9.99

From Convent to Queen

Millie Adams

from $8.79

Keeping a Greek Secret

Maya Blake

from $7.69

The Veteran Rancher's Return: An Uplifting Inspirational Romance

from $9.19

from $5.59

from $9.64

His Amish Marriage Offer

Christina Rich

from $8.79

The Amish Baker's Redemption: An Uplifting Inspirational Romance

Patrice Lewis

from $7.69

The Pastor's Easter Prayer

Tina Radcliffe

from $9.64

A K-9 to Reunite Them

Jill Kemerer

from $8.89

A Texas Easter Blessing

from $8.79

from $8.99

from $9.99

High Tea and Misdemeanors

from $9.99

Murder at the Toy Soldier

from $8.99

Top Favorite Mass Markets of Last Year

The bestselling mass market paperback stories of 2025

from $5.49

from $8.49

from $4.49

from $6.99

from $4.89

from $5.79

Tom Clancy Act of Defiance (A Jack Ryan Novel)

from $3.99

As Good as Dead

J.A. Johnstone

from $6.49

Everyone Here Is Lying

from $6.49

from $8.19

from $4.39

Thunder of the Mountain Man

from $5.49

from $9.99

from $5.19

from $4.19

Your Baby's First Year

American Academy Of Pediatrics

from $8.19

from $10.75

from $8.39

from $4.29

from $8.29

Free Shipping on all US orders $15 or more

Fantasy & Sci-Fi Favorites

Epic worlds you can carry anywhere

The Gods of Eden

William Bramley

from $10.75

The Enforcer

William F. Roemer Jr.

from $5.69

Tales from The Mos Eisley Cantina

from $4.89

from $5.49

from $10.75

from $5.49

from $6.49

from $7.19

from $13.89

from $9.09

A Cast of Corbies (Bardic Choices, #1)

Mercedes Lackey

from $5.59

The Architect of Sleep

from $9.49

from $5.39

from $6.39

from $7.99

from $8.09

Doc Savage Omnibus #7

from $36.99

from $7.69

Out of Stock

Masters of Mass Market

The authors who made small-format stories larger than life

Swoon-Worthy Romance

Big feelings in a perfectly pocket-sited format

The Hawk and the Dove

from $5.09

from $6.69

from $5.59

from $5.09

Birds, Bees and Babies '94

from $4.49

from $5.49

from $3.99

from $5.49

from $6.29

from $5.79

from $4.69

from $5.99

from $6.09

from $9.09

Slow Waltz in Cedar Bend

from $4.99

from $4.59

from $6.89

from $6.29

Join our Facebook group, BookLoveHub, and share what you’ll be reading this month!

Great Nostalgic Paperback Classics

Pocket-sized legends that shaped generation

from $5.69

from $9.19

from $11.19

from $5.89

from $6.19

Sheriff and the Folsom Man Murders

D.R. Meredith

from $6.89

Daughters of the Fifth Sun: A Collection of Latina Fiction and Poetry

from $6.49

from $6.69

from $5.79

The Tongues of Angels

Reynolds Price

from $5.49

The Fiancee and Other Stories

Anton Chekhov

from $6.69

The MASK OF ZORRO MOVIE TIE IN

from $6.19

from $4.89

from $3.79

A Matter of Prejudice and Other Stories

Kate Chopin

from $10.29

Christopher Robin Gives a Party (Winnie-the-Pooh Story Books)

A.A. Milne

from $4.99

Three Early Comedies

William Shakespeare

from $6.39

Kid Classics in Your Pocket

Small-format stories packed with big fun

If You Give a Mouse a Cookie

from $4.19

from $4.09

from $4.09

from $3.59

The Mouse and the Motorcycle

Beverly Cleary

from $4.19

Chicka Chicka Boom Boom

John Archambault

from $3.59

Harry Potter and the Sorcerer's Stone

from $3.79

from $3.79

from $3.59

from $3.79

from $3.99

from $4.09

from $4.99

from $3.59

Harry Potter and the Half-Blood Prince

J.K. Rowling

from $4.19

Harry Potter and the Goblet of Fire

from $4.39

from $4.69

from $5.79

from $7.69

Novel Knockout Is Coming Soon!

Get ready — Novel Knockout returns in just a couple of weeks, and this special edition is all about our iconic Mass Market Paperbacks!

Your favorite pocket-sized page-turners will go head-to-head in an epic bracket-style showdown. From thrillers to romances to timeless classics, only one can come out on top — and you decide the winner!

Haven’t signed up yet?

To cast your vote, you’ll need to be subscribed to our Marketing Emails. Make sure you're signed up so you don’t miss a single round!

ThriftDeals Mini Books with Major Savings

Big adventures. Small format. Even smaller prices.

from $4.09

from $3.59

from $3.99

from $4.69

from $7.59

from $4.99

from $4.19

Le comte de Monte-Cristo

Alexandre Dumas

from $5.49

To Kill a Mockingbird

from $4.09

from $4.49

from $3.79

from $3.99

The Tragedie of Romeo and Juliet

William Shakespeare

from $4.09

Night

Elie Wiesel

from $4.39

Harry Potter and the Sorcerer's Stone

J.K. Rowling

from $3.79

How to Win Friends and Influence People

from $4.89

from $4.09

from $4.99

The Declaration of Independence and The Constitution of the United States

Founding Fathers

from $3.99

Imagine Heaven

John Burke

from $8.89

Who doesn't love free books?™

With ReadingRewards, our free loyalty program, you earn points with every purchase toward FREE BOOK REWARDS! Work your way up in our tiers, from Reader to Literati Elite, and you'll earn even more points per dollar and other exclusive perks for our loyalty members, like exclusive end of year email badges and birthday books.

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Vintage Mass Market Treasures

Vintage mass market editions worth collecting and rereading

Tom Brown's Field Guide to Wilderness Survival

Tom Brown Jr.

from $28.00

Estee: A Success Story

Estee Lauder

from $48.00

Last Days of John Lennon

Frederic Seaman

from $31.00

The Architect of Sleep

from $12.00

from $40.00

from $12.00

Red Sonja 06/Star Doo

Richard L. Tierney

from $56.00

Truly Tasteless Jokes

Blanche Knott

from $25.00

Blood in the Streets: Investment Profits in a World Gone Mad

James Dale Davidson

from $45.00

Imaginary Lands

Robin McKinley

from $12.00

Outlaw: The True Story of Claude Dallas

Jeff Long

from $56.00

Master of the Sidhe

Kenneth C. Flint

from $12.00

Mommy's Little Angels: 2the True Story of a Mother Who Murdered Seven Children

from $20.00

from $20.00

from $28.00

from $17.00

from $21.00

Indiana Jones and the Philosopher's Stone

from $25.00

from $87.00

from $20.00

Your Progress Counts

Every book you read this month counts toward your annual ThriftBooks Reading Challenge. Log your reads, build your streak, and get your pages in—one story at a time.

Coming Next Month

A new month brings a new reading theme and a fresh way to challenge your habits. Check back April 3 to see what’s next.

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Reading Challenge Themes

Inspired picks to keep you reading all year long