How Computers Work by R. Young is a comprehensive guide that explores the inner workings of computers. In this book, the author takes readers on a journey through the various components of a computer, explaining how they function and interact with each other to execute various tasks.

The book begins by introducing readers to the history of computers, from the first mechanical calculators to the modern-day machines that we use today. The author then delves into the basics of computer architecture, explaining the roles of the central processing unit (CPU), memory, and input/output devices.

Young goes on to explain how data is processed and stored in a computer. He describes the various types of storage devices, such as hard drives and solid-state drives, and explains how data is stored and retrieved from these devices. The author also discusses the importance of data compression and encryption, as well as the role of software in managing and manipulating data.

The book also covers the topic of computer networks, explaining how computers communicate with each other over the internet. Young discusses the various protocols used in networking, such as TCP/IP and HTTP, and explains how data is transmitted and received over a network.

Another important topic covered in How Computers Work is computer security. Young discusses the various threats that computers face, such as viruses and malware, and explains how to protect a computer from these threats using firewalls and antivirus software.

Overall, How Computers Work is an excellent resource for anyone who wants to gain a deeper understanding of how computers function. The author’s clear and concise explanations make even complex topics easy to understand, and the book is filled with helpful illustrations and diagrams to aid in comprehension. Whether you’re a computer enthusiast or a beginner looking to learn more about technology, this book is a must-read.