Iron Maiden Riffology guitar tab. Learn how to play 50 killer riffs from classic Iron Maiden songs, More than just riffs, this book runs you through the various setups the band have used to obtain their unique sound, and shows you how to replicate this yourself !. Each riff includes hints and tips on how to create the right sound, using the right fingering, memorable lyrics from the song, and a detailed guide to difficulties for each individual riff, Plus band history and discography.