Hey Nadine! I'm actually interested to see what Angie says about this question; where DOES a personal stylist get her inspiration?
I replied to your other thread so you have a little bit of an idea where my personal inspiration comes from. I've been through a bunch of different magazines and books, so here's what I've gathered so far (I probably don't need to say this, but this is all personal opinion; I'm sure plenty of people disagree with me!):
Elle, Vogue and Harper's Bazaar: I lumped these three together for a couple of reasons. Personally, I really don't like these magazines. They are the most ad-heavy of any fashion magazine (out of a 900-page Vogue I counted 35 pages of content), and they focus more on high fashion, so even if you DO happen to comb the densely-packed spreads and find something you like, it tends to be either unavailable for ready to wear purchase or ludicrously expensive. The spreads seem disorganized to me, and some of the articles are questionable (the merits of "eat one day, fast the other" dieting? Not exactly a message I agree with).
Glamour: A bit more on the gossip-y celebrity side of fashion, but their articles are generally interesting and well-written, and the fashion aspects they choose to focus on are both accessible and reasonable without being boring. Their constant polls of women can be really interesting and I'm especially fond of their "glamour girl" article, where they pick one person and have her talk about her style and where she gets her stuff.
In Style: Definitely one of the better-funded magazines. I don't really like how celebrity-oriented it is, and personally their aesthetic doesn't appeal to me, but they have beautifully organized spreads, and lots of information despite so many ads! If you like what the editors put together, this could be a winner.
Lucky: My favorite! I like their aesthetic and they could be particularly helpful for you because they do a lot of "business casual with a twist" that I personally really like, although I have no need for that attire. They seem to be the most fashion-oriented and the items they choose to showcase vary from super cheap to rather expensive (but more like "savings" expensive instead of "I could never ever buy that" expensive).
Nylon: To be fair I haven't really critiqued this one because I flipped through it and knew it wasn't right for me. It's much more "hip" and "cutting edge," focusing more on the younger end of fashion. I'm in that age demographic, but this magazine is more about articles with few pictures and it seems too self-conscious; I get the "we're so hip" vibe from it.
Phew! And for books...there are so many, but these are a couple I've combed through and bought:
Lucky: I own both the shopping guide and style guide, and I highly recommend them! They're simple, visually appealing and very informational.
InStyle: I felt like the information from Style 101, Instant Style and Secrets of Style overlapped too much and were pretty basic. They're nice books and I can definitely see them being helpful, but for me they weren't terribly useful. In fact, if you want them I'll send them to you.
Pocket Stylist and Style Rx: I'm not a fan of these. Not to say they aren't informational, but when I was reading them, they just promoted the idea of putting my body into a category and then going from there. I felt like they closed off more options for me than opened them, and instead of making me feel good about my body I felt more self conscious about it.
Nina Garcia's Books: I really love these. The Little Black Book of Style has a fashion time line Cliff's notes at the back which is really helpful! The 100 makes you want to buy things you can't afford, but I love reading the list. It really integrated me more in fashion history than anything else.
Tim Gunn's Book: It's not very visual, but it has great information about carriage and how to feel better about yourself! I like it, but it's just not very pretty...
Isaac Mizrahi and Daniel Vosovic's new books are supposed to be great but I haven't taken a good look at them.
Wow I need to not type so much! I hope that was helpful instead of daunting. I'm happy to talk more about this subject since I'm personally invested in this search myself! Best of luck to you!