
Top 30 Must-Read Book Genres
Explained
What’s the total number of book genres out there?
This post highlights 30 of the most popular genres, but the world of books is even bigger. Heads up: there are roughly 50 genres in the mix, and when you add subgenres, the catalog grows even more. And if you zoom out to subgenres on a platform like Amazon, you’ll find more than 16,000 options to choose from. Incredible, right?

Let’s celebrate the magic of reading!
1 - Fantasy
Step into worlds where magic sparkles, mythical beings stroll the streets, and adventures unfold on extraordinary terrains. Fantasy stories whisk you away from everyday life and drop you into grand quests, heroic deeds, and epic battles between good and evil. And the fun doesn’t stop there—fantasy loves to flirt with romance, mystery, or science fiction, giving you endless subgenre possibilities.
2 - Science Fiction
Science fiction invites you to dream big: shiny futures, wild tech, spacefaring adventures, time travel, and bold ideas about what might be. It’s where imagination meets questions about our world, society, and where humanity could go next.
3 - Dystopian
Dystopias paint a gripping, cautionary portrait of the future—where control tightens, environments crumble, or society stalls. These are sharp, unsettling tales that spark reflection as they race toward tense, heart-pounding climaxes.
4 - Apocalypse
Apocalypse novels plunge you into worlds rocked by disaster—natural or man-made—and follow characters fighting to survive, rebuild, and find hope. They tackle big questions about civilization, ethics, and resilience.
5 - Action & Adventure
If you crave fast-paced plots, daring quests, and heart-stopping twists, this genre has you covered. Imagine heroes facing the elements, chasing secrets, and leaping from one high-stakes moment to the next.
6 - Mystery
Mystery lovers, assemble! These stories blend suspense, clever puzzles, and the thrill of the chase. Detective or amateur sleuth, you’ll be chasing clues, untangling lies, and enjoying a twisty ride from start to finish.
7 - Horror
Horror invites you to peek into the shadows and feel the chills rise. It’s about atmosphere, dread, and the exploration of fear—often with a twist that lingers long after the last page.
8 - Paranormal
Paranormal blends supernatural elements with everyday life—think ghosts, witches, vampires, and otherworldly quirks. It can lean spooky, romantic, or megawatt magical.
9 - Magical Realism
Magical realism marries the ordinary with the extraordinary in a seamless, dreamlike way. It’s about identity, culture, and the human experience, where the unbelievable often feels perfectly natural. A magical read awaits you in this genre’s stories.
10 - Thriller
Thrillers keep you on the edge: relentless pacing, clever twists, and high-stakes tension. Crime, espionage, psychological drama—these books are designed to keep you turning pages late into the night.
11 - Historical Fiction
Historical fiction blends imagination with authentic details from the past. You get richly drawn characters, vivid settings, and a sense of stepping back in time without leaving your chair.
12 - Romance
Romance leads with heart: love, growth, and emotional journeys. These stories explore attraction, relationships, and the joys and challenges of connection, often with warmth, humor, or drama. If you adore romance, this list of popular subgenres has you covered.
13 - Women’s Fiction
Women’s fiction centers on women’s experiences, friendships, and personal growth. It’s about authentic relationships, everyday challenges, and the triumphs that come from finding one’s voice. These stories resonate deeply and widely.
14 - LGBTQ+
LGBTQ+ books celebrate diverse voices and experiences—from romance and identity to community and justice. They span many genres, all sharing the power of authentic storytelling.
15 - Contemporary Fiction
Today’s real-life moments, relationships, work, and modern dilemmas take the spotlight here. Contemporary fiction explores the tension, drama, and complexity of everyday life, often with a fresh, intimate voice.
16 - Literary Fiction
Literary fiction shines with character depth, thoughtful themes, and artistic craft. It invites you to ponder big questions about society, morality, and the human experience—often with a touch of elegance and ambiguity that leaves you thinking long after you finish.
17 - Young Adult
Young adult stories speak to teens and young adults with energy, insight, and relatable stakes. Whether fantasy, sci-fi, or contemporary, YA explores identity, belonging, and the journey to adulthood, all while keeping you hooked.
18 - New Adult
New adult sits between young adult and adult fiction, focusing on characters navigating early adulthood, relationships, careers, and self-discovery—often with a touch more maturity and romance. It’s a powerful bridge between YA energy and adult themes.
19 - Children’s
Children’s books ignite imagination from babies to pre-teens with colorful characters, playful plots, and plenty of heart. From picture books to early readers to chapter books, these stories spark joy and a love of reading.
20 - Short Story
Short stories offer powerful ideas and moods in a compact form. Diverse authors, genres, and voices come together to create bite-sized journeys that surprise, delight, and linger in the mind. Explore the 30 best short story collections and anthologies loved by readers.
21 - Graphic Novel
Graphic novels fuse art and narrative in stunning, expressive ways. They cover a wide range of genres—from memoir to fantasy to nonfiction—and invite both kids and adults to savor visual storytelling at its finest.
22 - Classic
Classics endure because they speak to universal truths in timeless ways. These beloved works continue to inspire, challenge, and connect readers across generations.
23 - Autobiography
Autobiographies give you intimate, first-person windows into real lives, full of personal insight, milestones, and reflections. They’re a wonderful way to understand a person’s journey in their own words.
24 - Biography
Biographies illuminate the lives of remarkable people—how they shaped history, art, science, or culture. They’re rich with context, research, and human detail that makes the past feel alive.
25 - Humor
Humor books brighten days with wit, jokes, and playful takes on life. From funny memoirs to clever essays, laughter is a wonderful companion on any reading journey.
26 - Self-help
Self-help books offer practical tools, strategies, and inspiration for growth, relationships, and well-being. They aim to empower readers to reach goals and embrace positive change.
27 - True Crime
True crime digs into real cases, investigations, and justice. It can be gripping, chilling, and thought-provoking as it unpacks motives, methods, and consequences.
28 - Poetry
Poetry distills emotion, idea, and moment into carefully crafted language, rhythm, and imagery. It invites you to feel, reflect, and see the world with fresh eyes.
29 - Food & Drink
Food and drink books celebrate cooking, cuisine, and culinary culture. They range from hands-on recipes to delicious food writing and fascinating culinary histories.
30 - Art & Photography
Art and photography books explore visual creativity, techniques, and the stories behind masterpieces. They’re perfect for anyone who loves images and the people behind them.
There are definitely more genres out there, but most books fit into one or more of the ones listed. If you’re hungry for more romance, don’t miss our Ultimate Guide to Romance Books Subgenres below for the best romance subgenres in 2025.
Want a friendly nudge toward your next great read? Tell me a bit about what you love—your favorite vibes, authors, or moods—and I’ll tailor a warm, exciting reading list just for you.