September 2025 YA Releases To Fall For

September is here, which means it’s time to hit the books! Our list of September 2025 YA releases includes a stack of new YA books you’re sure to fall for! We’re ready to turn over a new leaf and fall into some cozy autumn reading. We’ve done our homework and made a list of our most-anticipated September YA books. Check out these new fall titles!

Keep Your Friends Close

Keep Your Friends Close

An explosive dark academia thriller set in the world of the BookTok sensation Win Lose Kill Die, where secret societies and lethal ambition run the show.

When We Were Monsters

When We Were Monsters

From the #1 New York Times bestselling author of All the Bright Places comes “a standout dark academia thriller” (e. lockhart, author of We Were Liars) about the monsters who walk among us—even in the glittering upper echelons of society.

Tinker Bell: An Enchanters Tale

Tinker Bell: An Enchanters Tale

Fable meets The Magicians in New York Times bestselling author Jen Calonita’s second Enchanters novel with the untold story of fan favorite fairy, Tinker Bell.

White Widow: Secret Sisters

White Widow: Secret Sisters

Join Marvel’s breakout super spy, Yelena Belova AKA the White Widow, in a new YA espionage adventure.

Everything She Does Is Magic

Everything She Does Is Magic

A brooding witch and a bubbly mortal must team up during their town’s fall festival in this cozy sapphic romance, perfect for fans of Gilmore Girls and Wicked!

The House of Quiet

The House of Quiet

From the #1 New York Times bestselling author of Hide comes a dark fantasy about a girl who will risk everything—posing as a maid, confronting powerful enemies, and unraveling deadly secrets—all to save her missing sister from the enigmatic House of Quiet.

An Embroidery of Souls

An Embroidery of Souls

Jade can manipulate souls with the tug of a thread—it’s up to her, and a boy with a soul as bright as the universe to stop a creature on the loose before it claims its next victim in this lush, Mexican & German inspired romantasy.

The Silenced

The Silenced

A thoughtful and gripping exposé of the troubled teen industry, this supernatural thriller explores how a haunted past collides with a traumatized present to reveal truths that were meant to stay hidden.

Who's All Going (to Die)?

Who's All Going (to Die)?

One can never ask too many questions in this contemporary horror about a teen girl who gets invited to the soft launch of a luxury resort and finds their wellness practices disturbing–and deadly.

Cry Out Loud

Cry Out Loud

In this spine-chilling YA horror graphic novel, a rebellious Irish teen visits distant relatives, only to discover that she’s to be sacrificed as part of a generational blood ritual. Now, she must confront her ancestors and break the violent cycle to save herself.

Extraordinary Quests for Amateur Witches

Extraordinary Quests for Amateur Witches

After accidentally cursing his ex-boyfriend, a reluctant hero must complete a dangerous quest to undo his spell . . . all while falling for a brooding new crewmate with dark secrets.

My Mother, the Mermaid Chaser

My Mother, the Mermaid Chaser

Told in dual POV, this gripping companion piece to My Father, the Panda Killer, follows a teenage son who defies his sister’s wishes by searching for more information about their absent mother. Meanwhile, his mother’s poignant backstory reveals her struggle with grief and longing, culminating in her heart-wrenching decision to leave her children.

The Transition

The Transition

A transgender teen’s post-op recovery is derailed when he is bitten by a werewolf and his body begins to change. A thought-provoking page-turner that will haunt you for days!

The Weaver Bride

The Weaver Bride

A sweeping fantasy about a witch who must navigate a ruthless marriage competition—and try not to fall in love along the way. Part twisting mystery, part thrilling romance, The Weaver Bride is an unputdownable romantasy steeped in a lush magical world.

Kathleen Glasgow 4-Book Boxed Set

Kathleen Glasgow 4-Book Boxed Set

A four-book boxed set of #1 New York Times bestselling author Kathleen Glasgow’s critically acclaimed novels, including the TikTok phenemenon Girl in Pieces.

New in Paperback September 2025

Wednesday: A Novelization of Season One

Wednesday: A Novelization of Season One

Return to the hallowed halls of Nevermore Academy with Wednesday Addams in this delightfully dark novelization of season one of the hit show, Wednesday!

Practical Rules for Cursed Witches

Practical Rules for Cursed Witches

From the New York Times bestselling author of My Dearest Darkest comes a cozy fantasy romance about a teen witch who must complete her magical training by breaking a powerful family’s curse. But her own affliction—to never find true love—gets in the way when she falls for the girl she’s trying to save.

The Girl with No Reflection

The Girl with No Reflection

A young princess is chosen as the crown prince’s bride—but a dark secret waits for her just beyond the palace mirrors, in this lush fantasy debut perfect for fans of Song of Silver, Flame Like Night and Violet Made of Thorns.

Old Wounds

Old Wounds

Two transgender teens end up in a small, isolated town, where they must escape the locals who plan to sacrifice one of them to an ancient monster that only eats girls. A pulse-pounding thriller now in paperback!

Zodiac Rising

Zodiac Rising

Magic meets dark academia at a New York boarding school that’s hidden from mortal eyes. When a student is killed over priceless treasure, the Descendants of the Zodiac assemble a crew to avenge their classmate’s murder and heist back what’s rightfully theirs. Perfect for fans of A Deadly Education and Legendborn.

The Monstrous Kind

The Monstrous Kind

A lush haunting romantasy from the New York Times bestselling author of The Weaver Bride, perfect for fans of House of Salt and Sorrows and Anatomy: A Love Story. In Regency-era England, two sisters fight to hold on to their manor while deadly monsters prowl along its perimeters.

Bravely

Bravely

Princess Merida of DunBroch faces off against the ancient gods of Scotland in this magic-infused epic adventure where each step will bring Merida closer to saving the family she loves–or losing them forever.

The Glass Girl

The Glass Girl

From the critically acclaimed author of Girl in Pieces comes a raw, heart-wrenching novel about a teenager facing down her struggles with alcohol—and the journey she must take to heal.

The Thirteenth Child

The Thirteenth Child

Drawing on the Grimm Brothers’ dark fairytale “Godfather Death,” this sweeping novel from the author of House of Salt and Sorrows is a fantastical saga of actions and consequences.

If you like these September 2025 YA releases, check out our YA reading lists here, and get social with us at @getunderlined!

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