How is this shipping? Can I use a PO Box?

These books are shipping with USPS Media Mail (estimated delivery between 10-14 business days), so you may enter a PO Box address at checkout. It's also helpful to note that once the order ships, you will receive the tracking, but USPS does not update the tracking status very frequently until much closer to the time of delivery.

Orders that are placed in the store at Store.WordOnFire.org allow for you to choose from a wider selection of shipping options at checkout, including expedited methods.