Lots of people mix this up because the title 'Insatiable' has been used in multiple places, but the specific hit that caused the big internet stir is a Netflix original TV series, not a novel adaptation.
I’m pretty passionate about how shows are made, so here’s the short of it: 'Insatiable' (created by Lauren Gussis) premiered on Netflix in 2018 as a dark comedy-
drama centered on Patty Bladell, a teenager who transforms after a traumatic moment and pursues
revenge and pageant fame. It stars Debby Ryan in the lead and ran for two seasons before being canceled in 2019. The show is an original series for Netflix — it isn’t credited as “based on” any novel or preexisting book, which is the usual giveaway if something is an adaptation.
If you’ve seen headlines about controversies — yes, there was a lot of backlash about tone and perceived fat-shaming, which is why it became such a talking point online. That controversy sometimes blurs memory and makes people assume it must have come from a book or existing property, but it didn’t. There are, of course, unrelated books and
romance/erotica titles that also use 'Insatiable' as a name, so if you search bookstores you’ll also
find novels with that title that have no connection to the Netflix show. For me, the series felt like a messy, provocative experiment that wanted to be satire but didn’t land for a lot of viewers — still, I can’t deny some scenes were oddly compelling in their audacity.