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50 book award categories

Every book is measured against the ten pillars of the IIBA Standard of Excellence, read through the expectations of the category it was entered in. Find yours below.

Entry from $79Up to 5 categories per bookResult in 10–12 weeksPublished 2020 or later

The fifty categories

Showing 50 categories

Adventure

Fiction

Journeys, quests, and high-stakes action in a world governed by ordinary rules.

Anthology

Fiction · Non-Fiction

Collections of work by multiple contributors, fiction or nonfiction, gathered around a shared theme.

Children's Chapter Books

Fiction

Short illustrated novels for readers moving beyond picture books, roughly ages five to eight.

Children's Fiction

Fiction

Novels for readers roughly eight to twelve, with real plot, character, and consequence.

Children's Picture Books

Fiction

Books for the youngest readers, where text and illustration do different jobs and both must hold up to rereading.

Contemporary Fiction

Fiction

Novels set in the present day, dealing with the world as it currently is.

Crime Fiction

Fiction

Stories built around crime and its consequences, from the perspective of anyone caught in it.

Dystopian Fiction

Fiction

Societies gone wrong, and the people who have to live inside them.

Faith-Based Fiction

Fiction

Stories shaped by faith and belief, welcome from any tradition.

Fantasy

Fiction

Worlds with their own rules, and stories that hold themselves to those rules.

Historical Fiction

Fiction

Narrative set in a period the author did not live through, where the past is a place rather than a backdrop.

Horror

Fiction

Fiction built to unsettle, whether through dread, revulsion, or the slow arrival of something wrong.

LGBTQ+ Fiction

Fiction

Novels and stories centering LGBTQ+ characters, relationships, and experience.

Literary Fiction

Fiction

Fiction where the writing itself carries as much weight as the story it tells.

Military and War Fiction

Fiction

Novels of conflict, service, and its aftermath.

Mystery

Fiction

A question at the centre and a reader invited to answer it before the book does.

Poetry

Fiction

Collections of poems, in any form and on any subject.

Romance

Fiction

Stories with a central love story and an emotionally satisfying ending.

Science Fiction

Fiction

Extrapolation from what could be, whether near-future or far from here.

Short Story Collection

Fiction

Collections of short fiction, by a single author or many.

Supernatural Fiction

Fiction

Ghosts, hauntings, and the things that should not be there but are.

Thriller

Fiction

Momentum, escalating stakes, and a reader who cannot stop.

Women's Fiction

Fiction

Novels centering women's lives, relationships, and interior experience.

Young Adult Fiction

Fiction

Novels for readers roughly thirteen and up, written with teenage readers in mind rather than about them.

Biography

Non-Fiction

Someone else's life, researched and reconstructed.

Business

Non-Fiction

Running, growing, and operating a business, written to be applied.

Children's Nonfiction

Non-Fiction

Books that teach children something specific, accurately, and make them want to keep going.

Culture and Society

Non-Fiction

How we live together, and what that says about us.

Devotional

Non-Fiction

Books read in pieces rather than through. Daily readings, reflections, prayers, and meditations.

Education and Academic

Non-Fiction

Teaching, learning, and scholarly work written for students, educators, or researchers.

Entrepreneurship

Non-Fiction

Starting something and carrying the risk of it.

Faith and Religion

Non-Fiction

Theology, doctrine, practice, and religious history, welcome from any tradition.

Finance and Money

Non-Fiction

Personal finance, investing, debt, and the behaviour behind all three.

Grief and Loss

Non-Fiction

Books written for the reader who is grieving, rather than about the author who grieved.

Health

Non-Fiction

Physical and mental health, written for the person living with it.

History

Non-Fiction

The past, researched and told, from any period and any part of the world.

Inspirational

Non-Fiction

Encouragement and hope, offered so that something remains after the reading.

Leadership

Non-Fiction

Directing and developing other people.

LGBTQ+ Non-Fiction

Non-Fiction

Memoir, history, and analysis centering LGBTQ+ lives and experience.

Memoir

Non-Fiction

A piece of your own life, shaped so a stranger can find something of themselves in it. Includes autobiography.

Military and Veteran Experience

Non-Fiction

Service, conflict, and coming home. Memoir, history, and analysis alike.

Parenting

Non-Fiction

Raising children, at any stage and in any circumstance.

Psychology

Non-Fiction

How the mind works, written for understanding rather than for change.

Recovery and Addiction

Non-Fiction

Addiction, recovery, and the long work that follows.

Relationships

Non-Fiction

Love, marriage, family, communication, and connection.

Science and Technology

Non-Fiction

Science, nature, and technology, written for a general reader.

Self-Help

Non-Fiction

A method the reader can apply, specific enough that two readers would do the same thing.

Spirituality

Non-Fiction

Inner life and meaning, not bound to a single tradition.

Sports

Non-Fiction

Athletes, teams, competition, and what sport reveals about the people in it.

True Crime

Non-Fiction

Real crimes, investigated and told with care for everyone involved.

Choosing well

How to pick your categories

These fifty categories serve both of our programs. You choose the same way for either, and you may enter one book in up to five categories. Each entry is assessed independently against that category’s expectations, so the result in one category does not decide the result in another.

Enter where the book belongs

Category Relevance is one of the ten pillars. A strong book entered in the wrong category is assessed against expectations it was never trying to meet, and that costs you.

More categories, more chances

A memoir about recovery genuinely belongs in Memoir, Recovery and Addiction, and possibly Grief and Loss. Each is judged on its own terms, and each is a separate opportunity to be recognized.

Do not stretch

Enter only the categories that genuinely represent your book. Five entries in categories that half fit will serve you worse than two that fit precisely.

Entry fees

Both programs use these fifty categories, and both allow up to five. The fees differ.

The International Impact Book AwardsOpen all year

CategoriesTotalPer categoryYou save
1 category$79$79.00None
2 categories$139$69.50Save $19
3 categories$189$63.00Save $48
4 categories$229$57.25Save $87
5 categories$259$51.80Save $136

Author of the Year 2027Closes February 28, 2027

CategoriesThrough Oct 10, 2026After Oct 10, 2026
1 category$79$97
Each additional$59$77
All 5 categories$299$379

All submission fees are final and non-refundable once your submission has been received and processed. Compare the two programs

Not sure where your book fits?

Some books sit cleanly in one category and some genuinely do not. A memoir about building a business could be Memoir, Business, or Entrepreneurship, and the right answer depends on what the book is actually doing for its reader.

If you are unsure, write to us before you submit. Tell us the title, roughly what the book is about, and who you wrote it for, and we will point you to the categories that fit. There is no cost and no obligation.

Found your category?

Entry is $79 for your first category in either program. Your complete manuscript is read in full and measured against the ten pillars.