Fast-growing indie publishers in the U.S. 2021-2023

According to the most recently available data, Spiegel & Gray, based in New York City, was the fastest growing independent book publisher in the United States based on sales growth with an increase of 292 percent between 2021 and 2023. The only other indie publisher to see sales growth of 100 percent or more during that time period was LA-based Tokyo Pop.