I'm L. M. O'Reilly
I've spent most of my life working in project management as a business analyst — steady, if not exactly thrilling, work. But as a kid, I loved to read, and becoming a published author was a goal I carried with me since I was young.
The Final Girl vs. The Other Girl
Why should you choose The Final Girl to help you with your book? Click here to learn more!
Why Thrillers
I love getting lost in a book that keeps me turning pages, even hours past my bedtime. If I'm choosing your book over a good night's sleep, you've already won. I live for trying to figure out the twist — and I especially love a complete mindf*ck of an ending.
How The Final Girl Was Born
For 2025, one of my New Year's resolutions was to read more. I quit watching TV and got into ARC reading instead. As I read, I found myself stopping to fix spelling errors and continuity slips — some books were rough. I thought, 'I bet they'd want some feedback,' and reached out to a few authors. They were grateful, and I found myself obsessed with partnering with authors to make their stories the best they could be. The more I read, the more I thought, "I could write a better book than this." So I did — and that's how L. M. O'Reilly, and The Final Girl, came to be.
What Authors Are Saying
"Working with L.M. was an absolute game changer for my manuscript. Her feedback was thorough, insightful, and exactly what I needed to take my story to the next level. She has a sharp eye for pacing, character consistency, and those small details that make a huge difference. I couldn't have asked for a better editor to help polish my book!" — Jenn Lehman
"L.M. O'Reilly is a phenomenal editor with a sharp eye for detail and a deep understanding of storytelling. She helped tighten my manuscript, catching inconsistencies and offering thoughtful suggestions that elevated the entire book. Professional, communicative, and genuinely invested in the author's vision — I couldn't recommend her more." — Martin S. Vale
The Final Girl is a division of The Final Girl Collective, LLC, owned and operated by Meagan Wells.