Write Modern Code for Every Platform-With the Power of Kotlin.
Kotlin is no longer just the go-to language for Android-it's a cross-platform powerhouse. Whether you're building mobile apps, server-side APIs, or desktop interfaces, Kotlin in Depth gives you the tools to write concise, safe, and scalable code across Android, iOS, and beyond.

This hands-on guide takes you deep into the world of coroutines, Jetpack Compose, and Kotlin Multiplatform (KMP), helping you master asynchronous programming, declarative UI, and code sharing across environments. You'll write cleaner code, avoid boilerplate, and scale your apps with confidence.

Packed with real-world examples, architecture tips, and modern best practices, this book is the ultimate Kotlin reference for developers who want to go beyond basics and build future-ready apps with elegance and power.

• Mastering Kotlin coroutines for clean async and background operations

• Building beautiful, reactive UIs with Jetpack Compose

• Creating multiplatform applications with shared business logic

• Leveraging KMP to target Android, iOS, desktop, and web

• Writing idiomatic Kotlin with extension functions, sealed classes, and null safety

• Real-world examples in networking, data layers, and modular architecture

• Android developers expanding into Compose and Kotlin Multiplatform

• Backend engineers exploring Kotlin's full-stack potential

• iOS and cross-platform developers switching from Flutter or React Native

• Anyone ready to build faster, smarter, and cleaner apps with Kotlin