The main story is a trilogy. Start with Book 1: The Housemaid. You meet Millie, a down-on-her-luck woman who really needs a job. She cleans for the wealthy Winchester family. Spoiler: the attic is not for storage.
This book is a trapdoor. You think you know what’s happening? You don’t. Buckle up.
Next up is Book 2: The Housemaid’s Secret. Millie is back, but it’s a new job, a new family, and a whole new level of crazy. Think "gothic mansion meets a locked room." You will not trust the husband. Ever.
And then, the finale: Book 3: The Housemaid is Watching. This one jumps forward in time. Millie has a family of her own now. But guess what? The past doesn’t stay buried. It brings a shovel.
Read them in that order. Do not skip. It’s like eating a three-course meal—you don’t start with dessert, even if the pie looks good.
What About the Spinoffs? (The "Bonus" Rounds)
Okay, so you finish the trilogy and you’re addicted. You need more. Freida has you covered, but be careful—the publishing order gets messy. There’s The Inmate. This one features another character from the trilogy. Should you read it after Book 3? Yes. It’s a standalone, but it spoils everything about a major twist if you read it too early.
The Running Bibliophile
Then there’s The Coworker. It’s set in the same universe, but with totally new people. You can read it anytime after the main trilogy, honestly. Think of it as a "bonus episode" on Netflix—fun, but not essential for the main plot.
My rule of thumb? Read the trilogy first. Then read everything else in any order. The universe is small enough that you won’t get lost, but big enough to make you paranoid about every job interview.
