The woman who built fashion businesses for the Kardashians is now launching her own self-help book – and it’s proving controversial. Katie Rosseinsky asks: is it offering working women the honesty they need, or setting progress back for another generation? Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more Stay ahead of the curve with our weekly