“The Million-Dollar, One-Person Business: Make Great Money. Work the Way You Like. Have the Life You Want.” by Elaine Pofeldt highlights many different ways that you can create a small business for yourself. It also shares a fair number of strategies that could work in different scenarios depending on your approach to business.
The title itself is somewhat click baity. Most of the business in the book use contractors to scale to one million dollars in revenue, but there are a fair number of examples that show how a single person is able to make a healthy 6-figures on their own.