This book introduces the Pascal programming language as a tool for both artistic expression and scientific problem-solving. Savitch, an experienced computer science educator, aims to guide readers through the fundamental concepts of programming using Pascal. The text likely covers structured programming principles, data types, control structures, and procedures/functions, building a foundation for understanding computational thinking and software development.

As an introductory text to Pascal, this book is likely regarded as a solid, foundational resource for students and aspiring programmers. The focus on both the 'art' and 'science' of programming suggests an approach that balances theoretical understanding with practical application. The inclusion of structured programming principles indicates a pedagogical method that emphasizes clarity and good coding practices, which would have been standard for texts of its era. The authority perspective would view it as a competent, if perhaps dated, entry point into computer science education.