HIIII REBƎLS!!! Ninety million books. I keep coming back to that number, because after spending the past months discovering how much work goes into publishing one novel, I would quite like somebody to explain how another author manages to sell 90 million of them.

On October 13, Publishers Weekly reported that Sourcebooks, Freida McFadden’s publisher, had announced worldwide sales of 90 million copies across print, ebooks and audiobooks. The announcement described a catalogue of 29 novels, with The Witch her latest. This is a publisher-reported, global, all-format figure, rather than an independently published audit of individual titles. It is also an extraordinary commercial achievement.

The obvious headline is that McFadden is a phenomenon. The more interesting question is how long she was working before the rest of the world started paying attention. I opened her bibliography, checked publication dates and followed the books back to the beginning.

Before the Housemaid, there was a doctor

McFadden began publishing in 2013 with The Devil Wears Scrubs, a medical workplace novel. Her day job was medicine. The debut was followed by Suicide Med in 2014, the co-written Baby City in 2015, Brain Damage in 2016 and The Devil You Know in 2017. The Surrogate Mother followed in 2018. The early catalogue mixed medical fiction with the domestic unease that would later become one of her trademarks.

These were not the glamorous opening chapters of a career already guaranteed a place on bestseller lists. In a 2024 interview with The Washington Post, McFadden described earlier attempts to find a traditional publisher, including securing an agent without a resulting book deal. She decided to self-publish because she wanted her work in readers’ hands. A decade later, her name would be appearing on bookshelves around the world.

It took YEARS before the BOOM.

The publication record: a very revealing timeline

The numbers change when we count original full-length books rather than every edition appearing for sale. From 2013 through 2018, McFadden released roughly one original novel a year. The pace increased in 2019, accelerated again in 2021 and reached four full-length titles in 2022, the year The Housemaid arrived.

*Through October 20, 2026. Compiled from the author’s bibliography and original publication records; excludes short fiction from the novel counts, and avoids double-counting revised editions and reprints. The 2015 book Baby City was co-authored. The 2014 Suicide Med was subsequently revised and republished in 2024 as Dead Med.

One original book per year is hardly a tiny achievement for somebody also working in medicine. Three or four annually is an entirely different production rhythm. Crucially, those titles accumulate. A reader discovering McFadden in 2022 was not discovering a writer with one story to sell; there was already a considerable shelf of earlier work.

2022: four books, one turning point

Consider the sequence. Do You Remember? was published in January 2022. The Housemaid arrived in April. The Inmate followed in June, and Never Lie in September. Four full-length psychological thrillers appeared in a single calendar year, offering readers more to buy, read and recommend as her profile grew.

The Housemaid became the breakthrough, with a series that went on to include The Housemaid’s Secret (2023), The Housemaid Is Watching (2024) and the short story The Housemaid’s Wedding (2024). Its success is bigger than a release-date coincidence, of course. Readers responded to the story, its tension and its twists. Yet the surrounding catalogue meant that the conversation didn’t have to end with the final page.

Four releases in 2026. But four novels?

Here’s a detail worth getting right. McFadden has published four original works in 2026 so far, but they are three novels and one interactive short story. The difference matters if we’re investigating her writing output rather than simply counting new product listings.

The short story is a particularly cheeky addition to the schedule. In The Dinner Party, readers can choose between different paths and 22 possible endings. Apparently writing thrillers wasn’t enough; now McFadden is making readers take responsibility for the terrible decisions as well.

There is a second distinction: a newly issued edition of an older book is not a newly written novel. Some of the titles promoted in 2026 are backlist editions finding fresh shelf space. From a bookselling perspective, that is still significant. It gives an existing story another opportunity to reach a reader.

How does she actually write this fast?

McFadden has spoken about her process in interviews, and it is more disciplined than the simplistic idea that bestselling writers merely type faster than everyone else. She told The Washington Post in 2024 that she feels comfortable writing three or four books a year, while recognising burnout as a limit. She also explained that fresh thriller twists require planning.

In a February 2026 interview with E! News, she described immersing herself intensely in first drafts, then taking much longer over revision. That means the publication calendar is not necessarily the same as the writing calendar. A book going on sale today may have been drafted, revised and prepared while the author was already at work on something else.

For an indie author trying to keep up with manuscripts, book reviews, website work and a podcast, this is both illuminating and mildly offensive. I was hoping for a secret machine that writes chapters while its owner sleeps. Apparently the answer involves doing the work, repeatedly, and editing it properly.

The part that has nothing to do with typing speed

McFadden’s books have also benefited from powerful distribution, devoted readers and an increasingly visible entertainment business. Sourcebooks said she sold more than six million print copies in 2025 alone. The film adaptation of The Housemaid, released in late 2025, introduced the story to another audience. By October 2026, The Witch had reached No. 1 on the Publishers Weekly US hardcover fiction list dated October 15.

Her publisher has signed her for three additional hardcover novels through 2028, while older books remain available in several formats. There is a feedback loop worth studying: a successful title attracts new readers; some of those readers discover previous books; a new release renews attention; film and social-media discussion introduce the author to people who may never have seen the original cover.

McFadden’s own website adds a useful correction to the romantic idea that hard work alone makes books visible. In her FAQ, she describes Amazon advertising, a newsletter, her reader community and social media. She acknowledges that marketing would be essential if she were launching as a new author in today’s market. That’s an important admission from someone whose books now seem to be everywhere.

So what did the records actually tell me?

The first finding is that the supposed overnight sensation spent years publishing. The second is that her output increased before and during the breakthrough, leaving a growing backlist ready for readers who wanted more. The third is that the pace has been supported by a real production process and, later, commercial machinery that most beginning authors simply don’t have.

Does publishing frequently cause someone to sell 90 million books? These records alone cannot answer that. They show what happened in one remarkable career, rather than what would happen to every writer following the same schedule. Still, the advantage of having another good book waiting when somebody finishes the first is difficult to ignore.

One book gets discovered. What happens to books 2, 3, 4…?

I started this investigation because Freida McFadden’s sales figure made my brain short-circuit. I finished it thinking about a more personal question: when somebody discovers a writer they love, how much of that writer’s world is waiting for them to explore?

That sent me straight into the publication histories of Stephen King, J.K. Rowling, Sarah J. Maas, Rebecca Yarros, Colleen Hoover, Nora Roberts and Nicholas Sparks. Some published relentlessly from the beginning. Others changed pace as their careers and fictional worlds grew. The comparisons are fascinating, and they deserve an investigation of their own.

I am now going back to my manuscript with a suspiciously long list of notes. Stephen King might have been trying to tell us something about writing consistently for decades, but we’ll leave that particular rabbit hole for Part Two.

Love you, REBƎLS!
Lupe

Research methodology: what I counted, and what I didn’t

For the year-by-year table, I counted original full-length books by their first publication year, including the co-authored Baby City. The original Suicide Med is counted in 2014, not again when its revised edition Dead Med appeared in 2024. Short stories and novellas are excluded from the novel totals; The Dinner Party is shown separately in 2026. Sourcebooks’s 90-million figure includes print, ebook and audio sales worldwide. Public reporting does not provide an independently audited breakdown for every title, market and format. Publication volume and commercial success are correlated in this particular career, not proof of a universal formula.