Sound of the Beast. La storia definitiva dell'heavy metal

The book spans decades of music history, and I'm curious how the author decided where to draw the line or what stories to include. Was it a personal passion project or based on specific research?

The anecdotes and descriptions made me feel like I was part of that underground scene. Were there moments that particularly resonated or surprised other readers?

With so many influential artists in heavy metal, it’s interesting to see who made the cut and why. I wonder what guided those choices or if some bands were overlooked.