lol. all i can say is, if its something that pulls you away from God, then why still do it? but if it draws you closer to Him, then why stop?
but , for me (from my own point of view),

a person who enjoys reading God's Word, won't have enough time to read other books

and..
loveinyourarms - if you ask me, reading books like that, is almost like listening to worldly music. when u start getting into it, its gonna be hard to get back off, and the harder part is.... you get attached

well maybe somepeople would be able to handle it, but not everyone.. so yeah if you're not sure...
Pray and read God's Word hehe, seek Him first, and after that, ask yourself if you still want to read that book again

(Im absolutely sure that if you focus yourself on God, you will lose interest in things that
looked good, but is suspiscious inside lol cause all you can think of is Him! )