Ortega Martin, Diana. “Buchan, John. 2025. Los 39 Escalones; Mantoverde. Edited by Eduardo Valls. Cátedra. 664 Pp. ISBN: 9788437649214”. Complutense Journal of English Studies 33 (November 17, 2025): e105978. https://doi.org/10.5209/cjes.105978.