Home › Authors › Sharon Armstrong 👤 Sharon Armstrong 6 books Books by Sharon Armstrong Whole of Life Whole of Life 2022 Essential HR Handbook, 10th An Essential HR Handbook, 10th Anniversary Edition 2019 Time to un-Diet Yourself Time to un-Diet Yourself 2017 Essential HR Handbook Essential HR Handbook 2008 Brief couples therapy 2003 Stress-free performance appraisals 2003