…are only part of the short book:
Hooked On You: The Genius Way to Make Anybody Read Anything, by Ian Harris
I’ve only parsed this book so far, but it seems pretty solid, as are its reviews.
One caveat is I thought I was sharing a free download with you guys and it’s $2.99 now, so if you buy it and hate it please don’t tell me, because I’ll feel bad.
(It does appear to be free for kindleunlimited users and borrowable for Prime users, though I’m not either of those.)