Choosing to publish a book where you brag about sexual crimes and animal abuse will have that affect on your public image.
I used to use the train tracks in my town to cut from one side of town to the other if on foot because it was WAY more direct, and also quite discreet if one was partaking in mischievous activities like pool hopping.
and that's what he chose to share.
What are his stories that didnt make the book?
There is a link in one of my prior posts to a synopsis of his book.
i bet the father of the 8th grader Matt fooled around with while he was in college was like "oh that's OK, it was a while ago."
(and per the story, that would be his eventual wife and mother of his daughters, so he would definitely have known it was published.)
Also I'm sure his daughter's must love that their dad published stories like that which their friends can have access to and ask them about. That's probably really fun for a kid with a well known parent.
Touchy subject. That's not the angle that is likely to be focused on unless Matt himself chooses to, which doesn't seem likely given his patterns of how he has chosen to represent himself.