Pack of e-books for Unreal Engine

Includes:

Blueprints Visual Scripting for Unreal Engine
Building an RPG with Unreal 4.x
Game Development Patterns and Best Practices
Hands-On Artificial Intelligence with Unreal Engine
Learning Unreal Engine Game Development
Mastering Game Development with Unreal Engine 4
Mastering Unreal Engine 4.X
Unreal Engine 4 AI Programming Essentials
Unreal Engine 4 Game Development Quick Start Guide
Unreal Engine 4 Virtual Engine Reality Projects
Unreal Engine 4.X By Example
Unreal Engine 4.x Scripting with C++ Cookbook - Second Edition
Unreal Engine Game Development Blueprints
Unreal Engine Game Development Cookbook
Unreal Engine Physics Essentials
Unreal Engine Virtual Reality Quick Start Guide