You've written a novel with a teenage protagonist. Your critique partner reads it and says, "This feels like an adult book with a teen main character. The voice doesn't sound like a real teenager." You thought you nailed it—you included slang, made your character worry about school, added a romance subplot. But something's off.
Writing YA isn't just about age. It's about capturing the teen experience—the intensity of first-time emotions, the search for identity, the feeling that everything matters desperately right now. Many writers miss this because they're writing from an adult perspective about teens, rather than from a teen perspective about their world.
This guide breaks down how to write YA novels that actually connect with teen readers—authentic voices, emotionally resonant themes, and pacing that keeps pages turning.
What Makes YA Different
YA isn't middle grade with older characters. It's not adult fiction with teen protagonists. It's a distinct category focused on the coming-of-age experience.
YA characteristics:
- Protagonist age: 15-18 (most commonly 16-17)
- POV: Usually first person, present or past tense
- Word count: 60K-90K words
- Voice: Distinctly teenage perspective
- Themes: Identity, belonging, first experiences
- Stakes: Feel life-or-death to protagonist
The defining feature: YA centers the teen experience. Adults exist, but teens drive the story.
Authentic Teen Voice
Teen voice is the hardest part of YA to get right. It's not about slang—it's about how teens think.
What Teen Voice Isn't
❌ Excessive slang: "OMG bestie, that's so sus and giving major red flags, no cap!"
This reads like an adult trying too hard. Slang dates quickly and feels performative.
❌ Texting speak: "ur so gr8 omg"
Teens text this way but don't narrate their lives this way.
❌ Adults with teen problems: "I contemplated the existential ramifications of my academic performance."
Teens can be smart and thoughtful without sounding like philosophy professors.
What Teen Voice Is
✅ Emotional immediacy:
"Something about the way he said it made my stomach twist. Like he was testing me, waiting to see if I'd call him out or just laugh it off like everyone else."
This captures teen thinking: hyperaware of social dynamics, analyzing every interaction, feeling conflicted.
✅ Self-consciousness:
"I could feel everyone looking at me. Probably not, but it felt like it. Like my face was a billboard advertising my humiliation."
Teens are acutely aware of how others perceive them.
✅ Intensity:
"If she didn't text back in the next five minutes, I was going to lose my mind. Not figuratively. Actually lose it."
Everything feels urgent and dramatic because for teens, it is.
Voice Checklist
- Reflects character's personality (not generic teen)
- Uses contemporary language without overdoing slang
- Shows teen perspective—questioning, intense, self-aware
- Includes humor, sarcasm, or defense mechanisms
- Centers teen experience and concerns
Developing your YA novel?
River's AI creates detailed character profiles, plot outlines, and chapter structures with authentic teen voices and emotionally engaging arcs for young adult fiction.
Plan YA NovelThemes That Resonate
YA novels explore universal coming-of-age themes through contemporary lenses.
Identity
Who am I? Who do I want to be? This is THE central YA question.
- Sexual orientation and gender identity
- Cultural and racial identity
- Finding your people
- Balancing fitting in vs. standing out
Belonging
- Where do I fit?
- Who accepts me as I am?
- Family vs. chosen family
- Friendship dynamics
First Times
YA captures the intensity of experiencing things for the first time:
- First love
- First heartbreak
- First major loss
- First time standing up for yourself
- First significant failure
These feel monumental because they ARE monumental to teens who haven't been through them before.
Power and Voice
- Being heard
- Fighting injustice
- Finding agency
- Overcoming systems designed by adults
Current Themes (2026)
- Climate anxiety and activism
- Social media and digital identity
- Mental health normalization
- Political awareness
- Economic inequality
- Intersectionality
Plot Structure and Pacing
YA novels need fast pacing. Teens have limited attention spans competing with phones, games, and streaming.
Word Count
- Contemporary YA: 60K-75K words
- Fantasy/Sci-fi: 70K-90K words
- Debut authors: Shorter is better
A 120K-word YA debut is hard to sell. Publishers worry teens won't finish it.
Structure
Act I (25%): Setup and inciting incident
- Chapter 1: Hook with voice and character
- 10-15%: Inciting incident disrupts normal world
- 25%: First plot point—protagonist commits to new direction
Act II (50%): Rising complications
- 50%: Midpoint—major revelation or shift
- 75%: All-is-lost moment—everything falls apart
Act III (25%): Climax and resolution
- 85-90%: Climax—final confrontation
- 95-100%: Resolution—new normal, showing growth
Pacing Tips
- Something significant every chapter
- Mix action with reflection (but more action)
- Cut slow scenes ruthlessly
- End chapters on hooks
- Emotional beats matter as much as plot beats
Romance in YA
Romance can be central, subplot, or absent—but if you include it, do it well.
Healthy vs. Toxic
Modern YA avoids romanticizing toxic behavior:
❌ Avoid:
- Controlling behavior presented as protective
- "He's mean because he likes you"
- Stalking as romantic
- Girl changing herself for guy
- Guy "saving" helpless girl
✅ Show:
- Mutual respect
- Communication (even when hard)
- Supporting each other's growth
- Consent and boundaries
- Independence maintained
Contemporary YA Romance
- Diverse relationships (LGBTQ+, interracial, etc.)
- Sex-positive without being explicit
- Love doesn't "fix" mental health issues
- Love interest supports protagonist's goals
- Protagonist is complete without romance
Family Dynamics
Family always matters in YA, even when absent.
Parent Presence Levels
Highly present: Parents are characters with opinions who create conflict/support
Moderate: Parents exist and check in but teen has freedom
Minimal: Parents work a lot, not around much
Absent: Parents dead, neglectful, or removed (boarding school, etc.)
Realistic Parents
Good parents in YA:
- Have good intentions but screw up
- Love their kids but don't always understand them
- Have their own problems
- Make mistakes
- Can be supportive AND create conflict
Avoid cardboard cutout parents who only exist to say no.
Dialogue That Sounds Real
Teen dialogue should sound natural without being dated or stereotypical.
Do:
- Use contractions ("don't" not "do not")
- Include interrupted thoughts
- Show subtext (teens don't always say what they mean)
- Use humor and sarcasm
- Make each character sound different
Don't:
- Overuse slang
- Have teens explain things they'd all know
- Make them sound like tiny adults
- Use outdated references
Example:
"You're coming to Liam's party, right?" Maya asked. I shrugged. "I don't know. Parties aren't really my thing." "Come on. It'll be fun. Plus, you know who's going to be there..." I did know. And that was exactly why I didn't want to go.
This shows: casual speech, subtext (the crush will be there), internal conflict, realistic back-and-forth.
Need authentic teen dialogue?
River's AI generates realistic dialogue with distinct character voices, subtext, and contemporary language that sounds natural without overdone slang.
Generate DialogueOpening Chapter
Your first chapter must hook readers immediately.
Strong Opening Lines
"The day I decided to stop being invisible, I stole my best friend's boyfriend."
(Bold statement, immediate conflict)
"They said my sister ran away, but I know she wouldn't leave me."
(Mystery, emotional stake)
"I'm good at pretending everything's fine. So good that sometimes I even fool myself."
(Internal conflict, distinct voice)
First Chapter Mistakes
- Starting with alarm clock/waking up
- Long physical descriptions
- Info-dumping backstory
- Nothing happens
- Starting too early
Content Boundaries
YA can include mature topics but handles them appropriately.
YA Can Include
- Sex (usually fade-to-black)
- Violence (appropriate to story)
- Swearing (moderate)
- Drugs/alcohol (realistic consequences)
- Mental health issues
- Death and grief
Handle With Care
- Sexual assault: Show aftermath, not assault itself
- Self-harm: Don't describe methods
- Suicide: Focus on prevention
- Eating disorders: Avoid triggering details
When tackling heavy topics: research thoroughly, include resources, don't glorify, show realistic consequences, offer hope.
Diversity and Representation
YA readers expect diverse books with authentic representation.
Writing Outside Your Identity
- Do extensive research
- Get sensitivity readers from that community
- Avoid stereotypes
- Don't make marginalization the entire story
- Let characters be full people
Representation Includes
- Race and ethnicity
- LGBTQ+ identities
- Disability
- Mental health
- Neurodiversity
- Economic backgrounds
- Family structures
- Body types
Series vs. Standalone
Standalone: One complete story, easier to sell as debut
Series: Multi-book arc, harder to sell initially
Best approach: Write book 1 as standalone with series potential. Don't cliffhanger—you might not get book 2. Have complete emotional arc.
Common YA Mistakes
Adult voice: Protagonist thinks like an adult, not a teen
No stakes: Problems feel trivial or easily solved
Preachy: Author's message overwhelms story
Cardboard teens: Characters are stereotypes, not individuals
Perfect protagonist: No flaws, everyone loves them, always right
Toxic romance romanticized: Controlling behavior presented as love
Adults solve everything: Teens have no agency
Key Takeaways
YA voice isn't about slang—it's about capturing how teens think: emotionally immediate, self-conscious, questioning everything, and feeling that current problems are the most important things in the world.
Protagonists should be 16-17 years old (readers read up), face internal and external conflicts, grow by story's end, and solve their own problems rather than having adults save them.
Themes that resonate explore identity (who am I?), belonging (where do I fit?), first experiences (everything feels intense and new), and finding voice/agency in a world designed by adults.
Pacing must be fast with something significant every chapter. Contemporary YA runs 60K-75K words, fantasy/sci-fi 70K-90K. Longer manuscripts are harder to sell for debuts.
Romance, when included, should show healthy relationships with mutual respect, communication, and boundaries—not controlling behavior romanticized as protective or passionate.
The YA novels that succeed authentically capture teen experience, respect young readers' intelligence, provide hope even in dark stories, and avoid talking down to or preaching at their audience.