Yeah, I mean -- I read stuff like Little Women and Tree Grows in Brooklyn as a kid, and it didn't bother me at all. Kids are pretty good at figuring out that kind of thing.

Although it may be for the best if she updates some of the computer stuff in High Wizardry, as even as a kid reading it I was all "...uh, computers don't actually work like that..." It's my favorite book of the entire series, actually! But not for the computer stuff.