The word "distinguished" has been changed to "extinguished" on page 114.
On page 117, "a-way" has been left as is, as it appears in dialectic speech.
On page 118, "bulge" has been changed to "budge", as "bulge" doesn't make sense, even as dialect.
One sentence near the bottom of page 134 ("Dave led the way to a thick copse. The woman") was in the text twice (several paragraphs apart), and the first instance has been removed.
On page 202, "Rodger" has been changed to "Roger" to be consistent with other usage in the book.