This book has been written to assist pilots in understanding the technical systems onboard this aircraft. The book covers both the 1900 C and D models as well as the multiple of system variants that were produced. The onboard systems are explained in a very simple to understand way and all text is supported by full colour drawings and photographs typically placed on the same page as the text for easy reference. The book also includes tips from experienced 1900 pilots as well as a handy reference to limitations and a Q&A for each chapter. This book is a handy reference for both inexperienced and experienced King Air 1900 pilots.