The new book, titled "The Art of Cloud Computing", is written by Roger Berlind and published on March 27th, 2019. It provides an in-depth look at cloud computing concepts, including migration, security, scalability, and cost management. The book covers both public and private clouds, as well as hybrid cloud models, offering insights into the benefits and challenges of adopting a cloud-first approach. Berlind shares his expertise gained from working with numerous organizations to help them navigate the complexities of cloud computing, providing practical advice and real-world examples to support the learning process.