"If you've ever wanted to peek behind the curtain and understand how [computer graphics] work, here you've got it in a step-by-step process. . . . A nice resource to have to learn about the basics of computer graphics. . . . If you want to jump in and learn about computer graphics or get an understanding of how ray tracing works, this is a good choice."
—Game From Scratch

"There's enough information in his book for a university course. In fact, the book is based on the course Gambetta taught before he became a senior engineer at Google."
—Joy Schwabach, Arkansas Democrat Gazette's On Computers

"One of the best textbooks I have ever seen! . . . I am in awe of the simplicity of the math and science involved. It feels a lot like I am wielding magical powers that I've always thought were beyond my reach. [Gabriel Gambetta has] absolutely managed to demystify the process. I guess it's a sort of 'the power was within you the whole time' kind of moment."
—/u/Grakkam, Reddit

"I love it. I love fundamental and foundational books like this. It's not tied to language or platform so doesn't get dated. I learned SO MUCH going through this book. . . . I definitely recommend this book if learning computer graphics fundamentals is something you're curious about."
—Dylan Bennett, Curator of PiGameDev

"Computer Graphics from Scratch is a great jumping-off point for those who want to learn more about raytracing and rasterization."
—Julia Roth, Geek Girl Authority

"An ideal textbook on DIY computer graphic creation, Computer Graphics from Scratch: A Programmer's Introduction to 3D Rendering is especially and unreservedly recommended for personal, professional, community, school, college, and university library Computer Programming collections and supplemental studies curriculums."
—James A. Cox, Midwest Book Review