Kindle may or may not join this game, I don’t control that so can’t say.
In my effort to test if Apple’s support had corrected my issue setting a sale for my book I have set a 99¢ price that is good through today. Tomorrow the book will be free for a couple of days. This is only on iBooks (and anyone else who elects to price match them).>
Please enjoy.
P.S. this lovely little button below will take you directly to the book on iBooks — and soon, iTunes.