Found a typo in the printed copy of GOOD ORDERLY DIRECTION. Went back and it is is the summary, too. Not even a misspelled word. A digit. The digit 2 appeared in one place that it does not belong, And it was in the body of the text, the summary at the back of the book, and in the PDF of the summary posted online.
All have been corrected.
The book will be unavailable, probably until tomorrow afternoon.