But ones that never intertwine in any significant way (I hate when cross-overs are forced)? Are we really willing to have every Voyager novel split into two parts?
It's not my ideal solution, and I can think of a number of ways around such a problem, but even if that were the case: so what? The ENT books are like this already, and that only for the sake of a single character. The VOY-R, much as I disliked it, did seem to be setting up a number of 'spheres' if you will, one centered on Earth that encompassed Janeway, Tuvok, Seven, the Doctor, as well as Icheb, Reginald Barclay and the incredible age-switching Naomi Wildman, and another centered on Voyager itself that included Chakotay, Kim, Paris and a number of Golden's (loathsome) original characters.
Fictitiously yours, Trent Roman