So, I finally finished 'By the Book', an ENT novel by Dean Wesley Smith and Kristine Kathryn Rusch. I can't believe it took two people to write that. It's pretty short, too.
My final verdict: meh. It read like mediocre fan fiction, especially with the role play game described in excruciating detail making up large parts of the book. I always waited for that to play a significant role in solving the problems the ENT crew was facing, but no such luck. Instead of filling up the pages with that, the authors should have described the world and the people better. Besides, they should have played 'Cyberpunk' instead of that lame Martian RPG...

Archer was also out of character for most of the book, behaving and thinking like a caricature of the character by being especially angry, dumb, impatient and prejudiced against Vulcans. I know the book was written early in the series, it takes place after 'Strange New World', but it doesn't acknowledge the development of Archer's and T'Pol's relationship even in 'Broken Bow' alone.
I've decided to take a break from the DS9 relaunch for a moment and so I'll continue with the next ENT novel, 'Surak's Soul'. I'm also listening to the audiobook of the 'Star Trek' novelisation when I'm going somewhere. I'm on CD 4 at the moment.
I've also started to read Nietzsche again, this time all his late works from 1888. I've finished 'Der Fall Wagner' and I'm now reading 'Götzendämmerung' (Twilight of the Idols). It's really quite captivating. I've always loved his concise, precise and witty writing and many of his points resonate with me.