Chapter 1, Discovering the Multi-Cloud and Cloud-Native Universe, looks into the core concepts of multi-cloud and cloud-native technologies, highlighting their advantages and alerting you to possible hurdles. The chapter will provide a clear overview of how cloud-native and multi-cloud approaches work together, underlining their significance in today's cloud-computing landscape.

Chapter 2, Building the Backbone of Cloud-Native Applications, explores the essential principles and structures that define cloud-native applications. The chapter will also guide you through microservices, serverless frameworks, and the 12-factor app model, ensuring you have a solid foundation for architecting in the cloud.

Chapter 3, Designing for Diversity with Multi-Cloud Application Strategies, helps you tailor your designs for operation across multiple cloud environments. This chapter reveals the secrets behind robust application design that transcends the boundaries of individual clouds.

Chapter 4, Crafting and Deploying in the Multi-Cloud as a Developer, helps you understand the full arc from development to deployment in a multi-cloud context. You'll also gain insights into creating cloud-native applications using infrastructure as code and integrating continuous integration and deployment into your workflow.

Chapter 5, Managing Security, Data, and Compliance on Multi-Cloud, helps you secure your cloud-native applications against the backdrop of varying multi-cloud landscapes. This chapter will empower you with best practices for managing data, enhancing security, and meeting compliance standards.

Chapter 6, Maximizing Value and Minimizing Cost in Multi-Cloud, guides you in understanding the art of cost optimization for cloud-native applications in multi-cloud environments. You will also discover how to apply FinOps principles and right-size your cloud resources without sacrificing efficiency.

Chapter 7, Troubleshooting Multi-Cloud Applications, equips you with strategies and techniques to untangle the complexities of troubleshooting in multi-cloud setups. You will learn how to maintain reliability and resilience with insights into SRE and DevOps best practices.

Chapter 8, Learning from Pioneers and Case Studies, provides lessons from those who've triumphed in the cloud. Through case studies and real-world examples, this chapter shares the successes and strategies of companies that have effectively harnessed the power of multi-cloud and cloud-native technologies. You will gain valuable lessons and proven practices to guide your own cloud journey.

Chapter 9, Bringing Your Cloud-Native Application to Life, dives into the nitty-gritty of cloud-native development with a sample project! You'll learn how to plan, design, implement, and scale a real-world application across different cloud providers. Get ready to roll up your sleeves and put your cloud skills to the test!

Chapter 10, Future-Proofing Your Cloud Computing Skills, explores what's next for multi-cloud and cloud-native applications, including new trends, upcoming technologies, and how AI and other advancements are driving cloud innovation forward.

Starting from a basic-to-intermediate level of understanding, readers can explore and gain insights into the latest and upcoming developments in the world of multi-cloud and cloud-native applications.