The making of a manager by Julie Zhuo is an awesome book for designers and design managers. It sounds like it's written for a new manager but I found it insightful and helpful for all the professionals working with other people. You will learn the mindsets, goals, and struggles of a manager, and better collaborate with your own manager. Also, if becoming a manager is your career goal, this is a must-read.

A Designer can also learn some practical tips from this book, such as running a successful design critique, managing time and how communicating with different teams. I like the clear and easy-understanding language which makes the reading experience so good. It's also an inspiration for immigrants like myself: put some effort, determination and consistency into something you love/are good at, such as writing for Julie, and the result will be the best you can imagine.