Adrian Graham Streather was born on December 25, 1958. Upon leaving school he joined the Royal Australian Air Force (RAAF) in 1975, where he trained as a Scientific Instrument Maker and gained additional qualifications in the electronics field. After a varied career in the aviation industry, he now lives in Australia with his family.Adrian is a prolific author, specialising in the Porsche marque, and has written a number of books that have been published by Veloce, including the Essential Companion series, and several in the Essential Buyer’s Guide Series.

Worth the money, even though it is only a pocket-guide ... Veloce Publishing adds another great little book in their top selling series 'The Essential Buyer's Guide'. - Liebe zu Ihm (love for Porsche) --- A useful book for anyone considering a 991. - Auto Express --- This is no pretty picture book. It is a serious buyer’s guide book. It is all here in this complete guide to choosing, assessing and buying the Porsche 911 (991) of your dreams. - Norm Mort - Freelance

• Introduction & ForewordContents1. Is a 911 (991) right for you? 2. Cost considerations 3. Living with a 911 (991)4. Relative values 5. Before you view 6. Inspection equipment 7. Fifteen minute evaluation 8. Key points 9. Serious evaluation 10. Auctions 11. Paperwork 12. What's it worth? 13. Do you really want to restore? 14. Paint problems 15. Lack of use problems 16. The 911 community 17. Vital statistics Index