This post may contain affiliate links for books we recommend. Read the full disclosure here.

Book:”Nothing Tastes As Good” by Luke Dumas
Publishing Info: Atria Books, March 2026
Where Did I Get This Book: I received an eARC from NetGalley
Where You Can Get This Book: WorldCat.org | Amazon | Indiebound
Book Description: Retail worker Emmett Truesdale has never fit the Southern California mold of six-pack, suntanned masculinity. Over three hundred pounds, he carries the weight of his childhood trauma and millennial ennui around his waist and in his soul. After trying every diet under the sun, he remains stuck—in his dead-end job, in love, and in his body.
Desperate for help, he enrolls in a clinical trial for a new weight loss product called Obexity. The treatment is as horrifying as the results are miraculous and as Emmett sheds pounds at superhuman speed, every part of his life improves overnight.
Unfortunately, Obexity comes with some killer side effects, including lost stretches of time and overwhelming cravings. Worse, people who were cruel to him have started disappearing and when the police warn of a cannibalistic killer on the loose, he fears that Obexity is turning him into a monster. But how can he give it up now that people are finally starting to treat him like he’s human?
Nerve-racking, sinister, and at times surreal, Nothing Tastes as Good is an unputdownable thriller that combines The Substance with the best of Stephen King and keeps you guessing until the final page.
Review: Thank you to NetGalley for providing me with an eARC of this novel!
I’m an elder millennial, so I was a teenager around that Y2K time when heroin chic bodies were in and they were calling Britney Spears and Jessica Simpson fat when they had perfectly svelte bodies. And yeah, it absolutely affected me. Story time! When I was a freshman in college I had to go to the student health center for positional vertigo, and while I was being examined the doctor told me that I was at 140 pounds (probably due to not having lunch in my meal plan, not really having snacks, and walking around the U of MN Duluth campus basically all day). This was the lightest I had been in years, and the doctor said that at 5’9″ and with my frame I was actually bordering towards underweight. And in my mind I was like ‘AWESOME!!! Underweight!!!!’ instead of ‘hmm, that may be an issue’. I’m still not really at peace with my body (decades later, hitting perimenopause, and after having a kid), but I’m trying to be at least more neutral about it. Especially since I now have a six year old daughter who has already told me that she didn’t want to wear her winter jacket because it makes her ‘look fat’. I had a lot of these thoughts swirling in my head as I read “Nothing Tastes As Good” by Luke Dumas, which takes diet culture, corporate greed, a little bit of MAHA ideals about body presentation, and throws it in a “The Substance” flavored blender. It’s gross, it’s upsetting, and it’s a really good horror read. More so given that we’re starting to see these really thin trends coming back.
As a body horror book, this one has a lot of nasty and stomach churning moments. I already have a fair amount of squick when it comes to body horror (I actually still haven’t seen “The Substance” outside of clips here and there before I feel like I may barf), and it’s not just because of the weird thing Emmett Truesdale’s body is doing whilst participating in a drug trial for a product called Obexity. It sure seems like a miracle drug as the pounds start to fall off in record time, and Emmett is more than happy to ignore the side effects because of his new body making his self perception and the perception of others so much more positive. But I’m sure that you can imagine that the side effects get worse and worse and crazier and crazier, and there is gore, there are weird body moments, and I was squirming a bit as I kept reading and the pounds kept dropping. I enjoyed the slow burn suspense, with the story being told through a fairly typical narrative, but also through Emmett’s body transformation discovery blog, through interviews after SOMETHING happens, and through notes and other hints from news articles and the pharmaceutical notes as the study goes on. And some descriptions were just so gross, but it’s exactly what I would expect from this kind of horror tale.
Dumas also has some really interesting and pointed commentary about how society views fat people and fat bodies, and clearly has a lot to say about how Emmett is treated throughout the narrative, be it while he is dropping pounds while on Obexity (with the aforementioned side effects wreaking havoc but being brushed away), or how he is treated during his time as a child whose disordered eating can be mapped due to trauma cycles done to him or even to his caregivers before him (specifically his stepfather), or even when he is yo-yoing and reminiscing about losing weight then gaining it all back and then some before the drug trial. I imagine that a lot of this is familiar to those who have struggled with disordered eating or body image issues, and Dumas doesn’t really mince words when showing how dehumanized Emmett feels when he is fat, and how the very fact he is actually seen and treated as a human being when he is thinner propels his desperation to stay on a drug that is making him do horrifying things out of his control. It’s scathing and a clear indictment on fatphobia from ALL fronts, be it family, friends, lovers, strangers, or even medical professionals, where someone is more comfortable being monstrous if they are at least treated like a human. Oof. It was rough.
“Nothing Tastes As Good” is an effective commentary and doesn’t hold back with the squirmy bits you want in a body horror tale.
Rating 8: A nasty and unnerving body horror tale that has a lot of insightful points about fatphobia in society.
Reader’s Advisory:
“Nothing Tastes As Good” is included on the Goodreads lists “Beauty Parlor of Horror”, and “Weird Lit”.














