In addition to light font issues on the Kindle PW, the Kindle Cloud Reader is objecting to being used. It says it's me, but I am not stopping it.
I've done nothing different for this book, but Amazon is causing all sorts of problems and is on vacation for NY, so won't get back to me.
I have uploaded new versions that fix many issues.
Get Newest Kindle Versionis a post explaining how to get the latest versions as I try and correct them without Amazon's help.
T-A-G