This book "Compiler Design: An Instructional Manual for Dreamers and Builders" is a basic practical manual for compiler writer. It provides a simple and easy programming constructs for the development of compiler. Designing a compiler is not an easy task. Every compiler contains large amount of data structure and algorithms and hence we need to understand the entire process of compilation from analysis to synthesis model of compiler. This book is purely practical guide for professional and graduate students and hence requires a thorough knowledge of steps from where the source code is passed. With this book, you will be able to implement practicals related to compiler design. This is not a theoretical couch, although, it is a practical instructional manual, hands on case study project for constructing an actual working compiler. The practicals involved in this book are successfully tested on the engineering graduates and then included as part of this book.