My Author portal tells me that Skylights’ overall peak yesterday was at #486, which is the best ranking any of my books have ever had, but this was the best screenshot I caught:

Subgenre peaks appear to be #5 in Space Exploration and #8 in Science Fiction Adventure.  That’s 293 downloads in a day to get those ranks, with no advertising other than my social media.  My best day ever, and the best month of the year all by itself.  Once I have a day for Sanctum (next week) to get a baseline, I may experiment with ads.  Or maybe not.

Thank you, everyone.  I genuinely appreciate it.