Pokémon Ruby and Sapphire: Prima's Official Strategy Guide

Pokémon Ruby and Sapphire: Prima's Official Strategy Guide is a guidebook for published by Prima Games in March 2003.

Blurb
Defeat Team Aqua and Team Magma!
 * Tips for winning the Pokémon Contests
 * Locations to all Secret Bases and Battle Towers
 * Thorough Pokédex, featuring Ruby and Sapphire Pokémon, with locations, statistics, and skills
 * Strategy to win all 2-on-2 battles and beat all enemy Pokémon Trainers
 * Complete walkthrough of the vast new Pokémon world, including all cities, towns, streets, and dungeons
 * Detailed moves list
 * Tips to capturing, evolving, and customizing your Pokémon
 * Detailed charts for Technical and Hidden Machines