The next installment of Let's Go Erika begins this week. Volume 3 will pick up the mystery, where the second left off. It will be incoming to the Schoolbrary this weekend. The buy page will be available sometime next week. You will be able to purchase the physical version (a backup digital version will be available if the physical stock is low). The SYBC Digital version will be available at a later date. Check out the Friday Night for the Let's Go Erika feature.