There's a revolution sweeping through the fashion and beauty industries right now: you don't have to be young to have style. A new generation of women are in the spotlight, and they are inspirational, confident, and in their prime.

In Style Forever, fashion journalist and blogger Alyson Walsh celebrates the world's most stylish women and finds out how they look so amazing. She shares the tricks picked up during her years working with glossy magazines, and offers expert advice on looking fabulous, no matter your age or budget - things like investing in a kick-ass jacket, a good haircut, and a pair of shoes you can damn-well walk in.

Featuring a list of the best-ever products from six beauty editors as well as the grown-up wardrobe essentials; fashion hotspots in New York and London; and profiles of style icons such as Maggie Gyllenhaal and Linda Rodin, this is the only fashion bible you will ever need. Beautifully illustrated throughout by Leo Greenfield, Style Forever is for any woman who refuses to be invisible.

Alyson Walsh has excellent fashion credentials. Former fashion editor for Good Housekeeping magazine and regular feature writer and columnist for the Financial Times's "How to Spend It" website, Alyson is also the fashion guru behind the successful style blog That's Not My Age.