Android Fragments

Beginning Android 4

Pro Android 4

Android Studio 4.1 Development Essentials - Java Edition

The Secrets to App Success on Google Play (Second Edition)

Pro Android 5: Edition 5

Android Application Development for the Intel Platform

Pro Android 2

Android App Development For Dummies: Edition 3

Pro Android

The Family Playbook (for developers): A Companion to The Secrets to App Success on Google Play

Android Programming with Kotlin for Beginners: Build Android apps starting from zero programming experience with the new Kotlin programming language

Learn BlackBerry 10 App Development: A Cascades-Driven Approach

Android Apps for Absolute Beginners: Edition 2

GUI Design for Android Apps

Android Programming for Beginners

Android on x86: An Introduction to Optimizing for Intel Architecture

Flutter Cookbook: Over 100 proven techniques and solutions for app development with Flutter 2.2 and Dart