My favorite is the story about working with Tony Skinner on Finn and being told by some editor with pink-dyed hair that "We can't have a WITCH writing for 2000AD!". The sheer lack of self-awareness, man...
But yeah, the book's really interesting. A bit scatterbrained at times, but you can tell it's stuff Mills thinks very passionately about. And to his credit, he actually walks the walk: he recently published a Carlos Ezquerra coloring book through his own self-owned publishing house, Millsverse. So it's clear that he's very much Carlos' number one fan.
Also, the stories about the Requiem launch parties in France... holy shit, Pat, save some fun for the rest of us.
Oh yeah, the audiobook is also out, in case you want like three hours of his dulcet tones talking shit about Paddy McGinty's Goat in your ear. I know I did.