On January 2nd, we will be raising the prices on many of our books by a small amount ($1 on workbooks; $2 on professional books). We only reluctantly raise prices on our books, but the increased cost of paper makes this unavoidable at this time. We will also be raising pricing for shipping of smaller orders, and international orders. But we will continue to offer free domestic shipping on retail orders of $75 or more.

Current pricing will remain through January 1, 2023.