This book was written for the RVer who works at seasonal or temporary jobs while he travels throughout the U.S. It was written by George M. Montgomery, E.A., a tax professional who has over 35 years experience of consulting with small businesses and individuals. He lived in and traveled in a 35' RV for 15 years himself and has the experience of working in different states and searching for jobs while on the road. He has represented his clients before the Internal Revenue Service successfully defending their deductions. He explains the difference in a domicile, home base and a tax home. He explains the difficulty of filing multi-state returns and the importance of selecting your state of residency. If you work at various locations while you live in or travel seasonally in your RV, this book is a must read for you. It will help you get your personal financial records organized so that it is much easier to prepare next year's tax return. It will help you to understand the complexity of having to file multi-state returns.