I was just informed from the shipping company that sometime tomorrow afternoon the books will arrive. If they arrive early enough in the afternoon there is a chance I can package and ship at least the first few dozen orders the same day. Otherwise, tomorrow (Tuesday) evening I'll be busy packing them all, and Wednesday will be busy shipping them all...
BUT - if I can purchase postage online (which I think I can), I'll be busy doing that instead of spending loads of time at the post office.