Indeed, I think he's a hell of a lot closer to televised Trek in theme and tone than the rape, torture and terrorism we are dished up in a lot of Trek fiction these days, and that's why his books are about the only Trek ones I buy these days.
I can think of examples of all three of those in PAD Trek novels. Indeed, I believe he was doing it first. Why, I remember a thread a few years back where someone complained that PAD's novels were too explicit and violent, citing the brutal assassination of the Planet of the Week's royal family in the prologue of "Cold Wars."