CATEDRA At the Mountains of Madness (Paperback with flaps). — made in Spain. H. P. Lovecraft wrote 'At the Mountains of Madness' in early 1931, and the…
CATEDRA At the Mountains of Madness (Paperback with flaps)., sold under the CATEDRA brand, is manufactured in Spain. That origin is recorded at the "Internet-Sourced" evidence grade.
Origin evidence last reviewed 2026-10-23.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.