ALFAGUARA The Substance of Evil (Paperback). — made in Spain. The literary thriller of the year. You will not devour this book: this book will devour you. In…
ALFAGUARA The Substance of Evil (Paperback)., sold under the ALFAGUARA brand, is manufactured in Spain. That origin is recorded at the "Internet-Sourced" evidence grade.
Origin evidence last reviewed 2026-07-20.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.