The Last Session: A Novel

From the instant New York Times bestselling author of The Writing Retreat, a white-knuckled locked-room thriller about a social worker who, after coming face-to-face with her dark past, must infiltrate a mysterious wellness center in the deserts of New Mexico.

When a catatonic woman shows up at the psychiatric unit, social worker Thea swears she knows her from somewhere. She’s shocked to discover the patient holds a link to a traumatic time in her past. Upon regaining lucidity, the patient claims she can’t remember the horrific recent events that caused her brain to shut down. Thea’s at a loss—especially when the patient is ripped away from her as suddenly as she appeared.

Determined to find her, Thea follows a trail of clues to a remote center in Southwestern New Mexico, where a charismatic couple holds a controversial monthly retreat to uncover attendees’ romantic and sexual issues. Forced to participate in increasingly intimate exercises, Thea finds herself inching closer not only to her missing patient, but also to tantalizing answers about her harrowing past. However, time is running out, and if she stays for the last session, she too might lose her mind…or worse.

BUY THE BOOK

368 pages

Average rating: 6

1 RATING

|

Community Reviews

datewithathriller
Mar 17, 2025
6/10 stars
This was an interesting read with cult vibes! I was drawn into the story from the start! 🙌 I have to say, I did feel like this was a bit over the top for me though. Despite that, I did still enjoy it and would recommend checking it out! 👏 Thank you to NetGalley and Atria Books for the opportunity to read the eARC in exchange for my honest review! ❤️
BirdieMama
Mar 17, 2025
ARC Review- “The Last Session”, the most recent book by author Julia Bartz, is a psychological mystery thriller following the events that take place when a former child star actress unexplainably shows up at a psychiatric unit in New York. Social worker, Thea, once obsessed with the former actress tries to unravel the series of events that lead the actress to her current state of mind. Is this just a mental health crisis or is there something darker lurking beneath the surface? This was a fun read due to the quirky characters and plot line. There was a lot of mystery to try and piece together not only for the reader but for the characters themselves and it kept me on my toes through its entirety. There was a small bit towards the end that had me mixed up briefly but once I gathered my bearings and sorted everything out I was pretty satisfied with how everything ended. If you enjoy a puzzling psychological read then this one will satisfy your needs.

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

More books by this author