Carlos Castro Calero is a self-publishing author who has committed his entire professional career to education in Córdoba (Spain), where he graduated in English Language and Literature. Before becoming a low-profile rock music writer, he taught history, music and English language at high school, has held educational responsibilities within the Andalusian Administration, and has spent over a decade researching World War I. A lifelong vinyl collector, his heartfelt writing has been featured in music platforms online and music zines. What started as a few humble vinyl reviews on social media has now evolved into a definitive collection, brought together in book form.