Eureka. My book has made a stunning resurgence to #46,578 on Amazon, even making its way back into the top 100 "new baby" books, ranking just above some weird bilingual hide-and-seek book and just below the evil Beatrix Potter.
One of my relatives must've bought, like, six copies all at once, and it threw Amazon's ranking algorithm into a tizzy.
And while we're on the subject, may I just point out what an excellent Christmas gift "How About a Kiss for Me?" would make?