Introduction to Geography is the book developed through of simplified of basic concepts about geography. This makes its content easily accessible to all geographers, students or pupils. This book has been written with the strong aim of helping geographers and alike in getting in-depth understanding and improving their knowledge and skills in all issues of geography. The author is confident that this book will be an invaluable asset for schools, colleges and universities and that students as well as teachers and lecturers will find it useful in making the teaching and learning process easier, pleasant and more fruitful. In the book there are six (6) chapters which all comprise detailed explanations: Chapter O1: The Concept of Geography, Chapter 02: Features of The Earth's Surface, Chapter 03: The Solar System, Chapter 04: The Planets, Chapter 05: The Earth Planet and Chapter 06: Local Time and Longitudes.