The Castle School (for Troubled Girls)

Set in an experimental boarding school for teens dealing with trauma, The Castle School (for Troubled Girls) follows one girl's journey through grief and her eleven classmates, each with their own issues, that help her find a path to healing. Perfect for fans of Kathleen Glasgow, this atmospheric, emotional tear-jerker will leave you speechless.

When Moira Dreyfuss's parents announce that they're sending her to an all-girls boarding school deep in the Maine woods, Moira isn't fooled. She knows her parents are punishing her; she's been too much trouble since her best friend, Nathan, died--and for a while before that. At the Castle School, isolated from the rest of the world, Moira will be expected to pour her heart out to the odd headmaster, Dr. Prince. But she isn't interested in getting over Nathan's death or befriending her fellow students.

On her first night there, Moira hears distant music. On her second, she discovers the lock on her window is broken. On her third, she and her roommate venture outside...and learn that they're not so isolated after all. There's another, very different, Castle School nearby--this one filled with boys whose parents sent them away, too.

Moira is convinced that the Castle Schools and the doctors who run them are hiding something. But exploring the schools will force Moira to confront her overwhelming grief--and the real reasons her parents sent her away.

Praise for The Castle School (for Troubled Girls):

"Achingly beautiful. Moira's story gripped me from the first page and held me fast long after I finished reading."--Gilly Segal, New York Times bestselling co-author of I'm Not Dying with You Tonight

"Hooked me from page one. I couldn't stop reading until I had every single answer."--Francesca Zappia, author of Eliza and Her Monsters

"Beneath the trappings of a fast-paced mystery, this novel holds a heartrending exploration of adolescent grief... Memorable."--Booklist

"Complex and layered... A heartfelt exploration of grief, guilt, and recovery."--School Library Journal

"Mental health awareness wrapped in a captivating storyline."--Kirkus

"An effective exploration of mental illness, and it will share a coveted place on reading lists with Laurie Halse Anderson and Patricia McCormick."--BCCB

Also by Alyssa Sheinmel:

A Danger to Herself and Others

What Kind of Girl

BUY THE BOOK

Published May 3, 2022

400 pages

Average rating: 9.33

3 RATINGS

|

Community Reviews

Cyn's Workshop
Aug 20, 2025
10/10 stars
Originally reviewed on Cyn's Workshop

What an excellent novel The Castle School by Alyssa Sheinmel is a remarkable novel about dealing with grief but also dealing with illness both mental and physical. What is exceptional about this novel is the way that Sheinmel addresses disorders and mental illness. She does it in a very thought-provoking, emotional, and empowering way.

Intensely Written
The Castle School follows Moira, who is dealing with her grief at the loss of her best friend to cancer. As her only real friend to her, the loss has hit her hard and put a strain on her relationship with her parents, her mother especially. After getting a tattoo, her mother sends her off to boarding school.

The Castle School is a place for troubled teens and Moira has no interest in making new friends. However, what the school and Sheinmel explore thorough this novel is that the school is more than that; it is a haven for those suffering mentally, physically, and emotionally.

Sheinmel highlights the struggle some people go through. What is impactful is how she highlights how people suffering is not just suffering in one way but that the physical, mental, and emotional are intermingled. As readers, we forget that and only see one, but through this lens, Sheinmel gives readers an emotional and insightful read. Sheinmel builds the story and explores whom these girls are without casting shame on the characters. Sheinmel does not make the characters less because they have addictions or harmful addictions; instead, she highlights the struggle these characters go through, making them intense and relatable.

As a story, The Castle School moves at an incredible pace. It is easy to get lost in the story as the reader gets to know who these girls are and how they are suffering. Yes, the story follows Moira as she grows and learns to understand her grief and anger, but Sheinmel breaks up the story, without breaking the pace, but introducing these segments about Moira’s classmates. Sheinmel gives enough information to let the reader understand the characters, strengthening character dynamics.

Final Thoughts
The Castle School (for Troubled Girls) is a remarkable novel. There is so much depth to the story and it is truly emotional, highlighting the depth of what these girls are going through. Sheinmel addresses illness in all its form in a way that does not shame but instead tells them they are not alone.

See more reviews at Cyn's Workshop and follow me on Facebook | Instagram | Twitter | Tumblr | Spotify Podcast | YouTube | BookBub | Goodreads+ | LinkedIn

See why thousands of readers are using Bookclubs to stay connected.