10 Must-Read IT Books in 2025

Elisabeth Do
Elisabeth Do
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March 12, 2025
4 min

Staying ahead in the quickly changing world of technology is more important than ever as 2025 approaches. Whether you're a novice to the field of information technology, an experienced developer, or a tech enthusiast, reading the appropriate books can help you learn more. These ten must-read IT books for 2025 will not only help you understand current trends but also stimulate creativity and expansion.

Here are the top picks for 2025:

Code: The Hidden Language of Computer Hardware and Software

Code: The Hidden Language of Computer Hardware and Software by Charles Petzold is a fascinating journey into the heart of computing, revealing the intricate mechanisms that power modern technology. This book masterfully explains how computers work, starting with simple concepts like Morse code and Braille, and gradually delving into the complexities of binary systems, logic gates, and the architecture of computers. Petzold's engaging narrative makes complex topics accessible to readers of all backgrounds, providing a foundational understanding of how software and hardware interact. Whether you're a seasoned programmer or just curious about the inner workings of computers, this book offers a unique perspective that will deepen your appreciation for the technology that surrounds us. With its timeless insights and engaging storytelling, "Code" is a must-read for anyone interested in technology.

The DevOps Handbook

The DevOps Handbook: How to Create World-Class Agility, Reliability, & Security in Technology Organizations by Gene Kim, Jez Humble, Patrick Debois, and John Willis is a comprehensive guide for organizations seeking to transform their technology delivery processes. This book builds on the narrative of "The Phoenix Project" by offering practical strategies for integrating Product Management, Development, QA, IT Operations, and Information Security to achieve high performance. It outlines the Three Ways of DevOps: Flow, Feedback, and Continual Learning, providing detailed case studies from companies like Google, Netflix, and Etsy to illustrate how these principles can be applied to overcome common challenges in IT. By adopting DevOps practices, organizations can significantly reduce deployment times, enhance reliability, and improve security, ultimately leading to better business outcomes. With its rich insights and actionable advice, this handbook is essential for anyone looking to elevate their organization's technology capabilities and stay competitive in today's fast-paced digital landscape.

Glow Kids

Glow Kids: How Screen Addiction Is Hijacking Our Kids - and How to Break the Trance by Dr. Nicholas Kardaras is a compelling and alarming exploration of the profound impact of screen technology on children's brains. This book delves into the sociological, psychological, cultural, and economic factors driving the global tech epidemic, highlighting how excessive screen exposure can lead to serious issues like ADHD, addiction, anxiety, depression, and even neurological damage similar to cocaine addiction. Kardaras, an addiction expert, presents his findings in an accessible manner, making the book a must-read for parents, educators, and policymakers concerned about the effects of technology on young minds. The book includes practical tools, such as an opt-out letter and a quiz for parents, to help break the screen addiction cycle.

The Phoenix Project

The Phoenix Project: A Novel About IT, DevOps, and Helping Your Business Win by Gene Kim, Kevin Behr, and George Spafford is a compelling narrative that explores the transformative power of DevOps in IT operations. The story follows Bill Palmer, an IT manager at Parts Unlimited, as he navigates the challenges of a critical IT project that is severely over budget and behind schedule. With the help of Dr. Erik Reid, a tech visionary, Bill applies principles inspired by manufacturing to IT, focusing on The Three Ways: Flow, Feedback, and Continual Learning. Through Bill's journey, the book illustrates how breaking down silos between development and operations teams can lead to improved efficiency, reliability, and security. This novel is widely regarded as a foundational text for understanding DevOps and its potential to revolutionize IT operations.

Work Rules!

Work Rules!: Insights from Inside Google That Will Transform How You Live and Lead by Laszlo Bock offers a unique glimpse into Google's innovative management philosophies that have made it one of the most sought-after workplaces globally. As the former head of Google's People Operations, Bock shares insights from his 15-year tenure, highlighting how Google's approach to people, culture, and leadership has driven its success. The book challenges traditional management practices by advocating for a culture of transparency, trust, and employee empowerment. It emphasizes the importance of data-driven decisions, continuous learning, and giving employees the freedom to innovate. Bock's strategies are backed by research in behavioral economics and psychology, providing actionable advice for leaders to transform their organizations from within. Whether you're looking to improve team dynamics or build a more fulfilling work environment, Work Rules! offers a compelling blueprint for success

System Design Interview

System Design Interview – An Insider's Guide by Alex Xu is a comprehensive resource for anyone preparing for system design interviews, particularly those in the tech industry. This book provides a structured framework to tackle complex system design questions, offering a 4-step approach: understanding the problem, proposing a high-level design, diving deep into specifics, and wrapping up with potential improvements. It includes 15 real-world examples, such as designing a rate limiter, consistent hashing, and a search autocomplete system, along with detailed solutions and over 188 diagrams to visually explain system architectures. The book is not just a valuable tool for interview preparation but also serves as a guide for enhancing skills in software system design, making it beneficial for both aspiring and experienced engineers. Whether you're looking to improve your problem-solving skills or simply want to understand how large systems are built, this guide is indispensable.

Platform Revolution

Platform Revolution: How Networked Markets Are Transforming the Economy and How to Make Them Work for You by Geoffrey G. Parker, Marshall W. Van Alstyne, and Sangeet Paul Choudary is a groundbreaking guide to understanding the transformative power of platform businesses. This book delves into the world of two-sided markets, where companies like Uber, Airbnb, and Amazon have revolutionized industries by connecting producers and consumers in interactive ecosystems. It provides a comprehensive framework for building successful platforms, covering essential topics such as network effects, launch strategies, monetization, governance, and performance metrics. The authors offer practical insights into how traditional businesses can adapt to the platform economy and explore emerging opportunities in sectors like healthcare and education. Whether you're an entrepreneur looking to start a platform business or a leader seeking to transform your organization, this book is an indispensable resource for navigating the future of commerce.

The Unicorn Project

The Unicorn Project: A Novel about Developers, Digital Disruption, and Thriving in the Age of Data by Gene Kim is a captivating narrative that explores the intersection of technology, innovation, and organizational transformation. The story follows Maxine, a talented developer who finds herself at the center of a digital revolution within a struggling company. As she navigates the challenges of modern software development, Maxine must confront bureaucratic obstacles, outdated practices, and the tension between innovation and stability. Through her journey, Kim illustrates the Five Ideals of Locality and Simplicity, Focus, Continual Learning and Experimentation, Collaboration, and Improvement of Daily Work, providing actionable insights into how organizations can foster a culture of innovation and resilience. This novel is a must-read for anyone interested in DevOps, digital transformation, and leadership in the age of data.

The Four: The Hidden DNA of Amazon, Apple, Facebook, and Google

The Four: The Hidden DNA of Amazon, Apple, Facebook, and Google by Scott Galloway is a thought-provoking analysis of the world's most influential companies. This book delves into the strategies and business models that have propelled these tech giants to unprecedented success, making them nearly indispensable in our daily lives. Galloway maps each company to fundamental human desires: Amazon satisfies our need for consumption, Apple appeals to our desire for status and attractiveness, Facebook connects us through love and community, and Google serves as a modern oracle, providing instant answers to our questions. By understanding how these companies have leveraged these desires, readers can gain insights into the dynamics of the tech industry and the broader societal impact of technology. Whether you're interested in business strategy, technology, or simply want to understand the forces shaping our world, The Four is an essential read.

The Fourth Industrial Revolution

The Fourth Industrial Revolution by Klaus Schwab is a thought-provoking exploration of the profound technological, economic, and societal shifts underway. This book delves into the convergence of physical, digital, and biological systems, driven by technologies like artificial intelligence, robotics, and the Internet of Things. Schwab argues that this revolution is distinct from its predecessors due to its exponential speed and systemic impact, affecting industries, governments, and individuals worldwide. He emphasizes the need for collaborative efforts to ensure that these technological advancements empower people rather than replace them, and that progress serves society rather than disrupts it. With its insightful analysis and forward-thinking perspective, this book is essential for anyone interested in understanding the future of work, innovation, and global collaboration.

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