I read Practical Introduction to Redis: From Technical Mechanisms to Real-World Applications.
As the title suggests, it contains practical content, but it has so much information about Redis that you might want to add "detailed explanation" to the title.
There are surprisingly few books written in Japanese about Redis, and I believe this book is a valuable addition.
I particularly appreciated the thorough coverage of operational management. Although my understanding is shallow, I also found the sections on internal implementation to be beneficial.
I want to keep this book on hand so that I can refer to it whenever I encounter difficulties with Redis.
