Here’s a cool website for readers. BookSaleManager.com lists local and community book sales by state. The site is fairly new but they are adding several hundred sales a day, a rep for the site told me. Libraries and non-profits can list their sales for free.
Search for sales by state for sales near you. When I searched for sales across California the site returned 283 sales, including a promising one tomorrow in Los Feliz. (Titles are $.25 to $1).There were 39 upcoming sales in New York and 41 in Florida. See all sales by state.
Some sales also list how many books will be for sale.
If you set up an account, you can get emails about upcoming sales that fall a zip code radius that you set, i.e., 10 miles within the zip code 91302. You can also create a calender of upcoming sales and get email notifications about the sales you are interested in. Neat!