Susan McKerihan spent 20 years as the plain English editor at PriceWaterhouseCoopers, helping consultants in all technical and specialist areas to write clear and concise reports. She now has her own business training, coaching and advising business people on how to improve the style and impact of their written work. She has a Master’s in Applied Linguistics and a Graduate Diploma in Teaching English as a Foreign Language (both from Sydney University), and has taught English as a foreign language in France and Australia. She was a member of the review panel for the Australian Government Style Manual, and her book, Clear & Concise: Become a Better Business Writer, was published by Black Inc. in February 2015. She is currently finalising her second book, an introduction to grammar for adults who didn’t learn grammar at school or have forgotten all they once knew.