The AI Book of Prompts is a practical guide to mastering prompt engineering and using artificial intelligence more effectively across work, creativity, and innovation.

Drawing on real-world experience using AI for software and website development, game creation, music and video production, writing, publishing, and engineering workflows, the book teaches readers how to think clearly and communicate effectively with AI systems. Rather than offering a list of ready-made prompts, it shows how to design prompts that produce consistent, high-quality results.

At the heart of the book is the RADAR framework-Role, Aim, Details, Appearance, and Refinement-a simple, repeatable method for structuring prompts across different AI models and applications. Through practical examples and real use cases, readers learn how to apply prompt engineering to text, image, audio, video, and code-based AI tools.

The book positions AI as a collaborative partner, not a replacement, and equips readers with a future-ready skill that enhances creativity, productivity, and problem-solving in an AI-driven world.

Ada Nwadigo is a civil engineer, technologist, entrepreneur, and author working at the intersection of infrastructure, innovation, and artificial intelligence. She has applied AI across software and website development, game creation, music and video production, publishing, and engineering workflows.

She is the Founder and CTO of ENG TREPRENEUR and a Director at Jona Infrastructure Advisory, where she leads the development of practical, human-centred AI solutions. Ada is a multi-award-winning engineer, including being named ICE London and National STEM Ambassador of the Year 2024, a Top 50 Woman in Engineering winner 2024, and a winner of a Department for Transport?supported AI Hackathon.

A frequent speaker and STEM advocate, Ada is passionate about empowering individuals and organisations to unlock their full potential with technology through clarity, creativity, and structured thinking.