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  • Published: 1 September 2026
  • ISBN: 9781615957606
  • Imprint: Stonefruit Studio
  • Format: Paperback
  • Pages: 464
  • RRP: $28.00
Categories:

Firstborn




The first book in a powerful fantasy trilogy set in a world under martial law, where siblings are conscripted based on birth order. This debut novel has wide crossover appeal with heavy romance and an epic battle for power—perfect for fans of The Hunger Games and Fourth Wing.

The Hunger Games meets Fourth Wing in this crackling debut epic fantasy about a dystopian world where birth order determines fate, and the young woman who must choose between her family and her country.

The first children take up arms.
The second children take up books.
The third children are taken.

Bryn Ruelle was never supposed to rank first. Yet there it was: her face, flashing across every scoreboard with 5:1 odds of winning. The top contender for the Long Night, the final test for the eldest daughters and sons of Durst. The Firstborn must prove they can take a life—or be exiled themselves. If they survive, they'll graduate into soldiers dedicated to defending their borders against their magic-wielding neighbors in Arcania. Bryn has never made a kill before tonight. But by dawn, someone will be dead by her hands.

In case she doesn't make it, she should say her goodbyes. To Asa, her brilliant younger brother, studying anti-magics at Midborn University. To little Wren, her odd duckling of a sister, soon to be taken away with the other Lastborn to a place from which none of the youngest children have ever returned. But Bryn has always known: key to their survival is loyalty to their class—to Dursti—before family.

Then Bryn finds an encryption revealing an Arcanist plot to kidnap the Lastborn, and she must discern if the threat to Wren is real—or a ruse to throw Bryn off her game before the Long Night. When her search for the truth forces her side-by-side with a traitor-born enemy, she risks everything she's trained for, and faces an impossible choice: her country, or her family? Her siblings, or herself?

  • Published: 1 September 2026
  • ISBN: 9781615957606
  • Imprint: Stonefruit Studio
  • Format: Paperback
  • Pages: 464
  • RRP: $28.00
Categories:

About the author

M.J. Hastings

M. J. HASTINGS is the oldest (and bossiest) of five sisters, which explains how she grew up to become an attorney, one who refused to have the imagination beaten out of her. She graduated from law school with honors and went on to serve as a federal law clerk and practice complex civil litigation. Her greatest education, however, was her childhood in rural Kentucky, which left an indelible mark on her life and her writing. M.J. lives in Louisville with her family. FIRSTBORN is her debut novel.

Praise for Firstborn

An exhilarating ride from beginning to end, M.J. Hasting’s epic romantasy has it all: heart-pounding stakes, a lush, lethal fantasy world, and a swoon-worthy romance. I couldn’t put the book down.

Ann Liang, New York Times bestselling author of A Song to Drown Rivers

Dark, propulsive, and unflinchingly sharp. Firstborn is a harrowing, deeply thoughtful fantasy that understands the allure—and the danger—of absolute loyalty. Hastings delivers a world that feels terrifyingly plausible. Truly a stunning examination of how nations manufacture enemies and heroes in equal measure.

Aiden Thomas, New York Times bestselling author of Cemetery Boys

Every eldest daughter will see a part of herself in this fierce, unstoppable heroine.

Claudia Gray, NYT bestselling author of A Thousand Pieces of You

A gripping and powerful fantasy debut! FIRSTBORN is packed with action, riveting romance, and twists that made me gasp. With stunning prose, M.J. Hastings has woven a tapestry of sharp-witted, complex characters with heart-wrenching backstories who must confront the ties that bind them together––in war, in family, in love.

Julia Riew, New York Times bestselling author of The Last Tiger