
"The Business of being a writer offers the business education writers need but so rarely receive. It is meant for early-career writers looking to develop a realistic set of expectations about making money from their work or for working writers who want a better understanding of the industry. Writers will gain a comprehensive picture of how the publishing world works--from queries and agents to blogging and advertising--and will learn how they can best position themselves for success over the long term.
I see no indication that she's written a well-reviewed non-fiction book, or a moving memoir, or a slim volume of poetry. She publishes only on how to get published, which seems like a close cousin of people who offer drop-shipping classes and get their revenue through those classes rather than the drop-shipping that's supposed to be their expertise.
I think the thing she's really annoyed with is that apparently AIs are demonstrating that these days it's really easy to get published and perhaps her books aren't necessary.
In addition to being a professor with The Great Courses (How to Publish Your Book), she is the author of The Business of Being a Writer (University of Chicago Press), which received a starred review from Library Journal.