The Keys to Shadows

by Adam Fonseca

316 pages, Kindle Edition

Published February 3, 2026

Reviews

[Tina Olin west · Rating 4 out of 5]

The writing on this. Ok keeps you invested and makes it hard to put down. I could visualize the town, the bar and the vault. Well done on this book. It’s a good read!

[Chris H · Rating 3 out of 5]

The book wasn’t terrible, but I wouldn’t call it good either. The author tends to be overly descriptive. While I understand the importance of creating vivid imagery, the excessive detail becomes repetitive and ultimately slows the pace of the story.

The plot is often difficult to follow, largely because it is buried beneath unnecessary descriptions that add little to the narrative. Unfortunately, the characters never develop in a way that makes them relatable or memorable, making it difficult to become emotionally invested in their journeys.

If you enjoy stories that provide satisfying closure, this book is likely to leave you disappointed. Too many questions remain unanswered, leaving the ending feeling incomplete rather than thought-provoking.

[Shivar Anne · Rating 4 out of 5]

I thoroughly enjoyed The Keys to Shadows. A creepy vibe has manifested in the town of Lemont. Strange voices and irrational behavior have become apparent . A discovery of keys in a local pub lead to unlocking shadows from the past and how they affect the present.
The themes in this book are relevant to the atmosphere in our country. I loved the creepy vibe and I felt the story was very well laid out. I highly recommend this book if you’re looking for something different and intriguing while also supporting an independent author.
I hope there might be a sequel to this book. I look forward to reading more books by Adam Fonseca.

[Long · Rating 5 out of 5]

A thriller for sure. I enjoyed the details and descriptions. The characters were varied and easy to identify with, which is important in a thriller type read. Readers want to feel they know the characters to a degree. Each character felt like someone I could place from my own small hometown. This was a page turner.

[Regina Peters · Rating 3 out of 5]

I started out strongly enjoying this book and binge reading, but towards the end I felt that it dragged a bit. The story was good the suspense and fear was good but I started to lose patience once the main incident came to a close. But over all still a good read.

[Alyssa Oliver · Rating 4 out of 5]

I really enjoyed this book! It had an It by Stephen King vibe and i couldn’t put it down! Bought on TikTok shop and it came signed with a key shaped book mark that I loved. Highly recommend, I’ve already got my friend reading it!

[Kelsey Payne · Rating 3 out of 5]

Love that this took place in Lemont. It gave my small town feels with Stephen King vibes!