The 10th issue of the yearbook "Itinera Spiritualia" deals with the some hitherto unknown texts of Carmelite saints for the very first time in Poland. There are the letter of St Teresa of Jesus from 1576 (translation and commentary by J. Nawojowski) and the two pems of St Elisabeth of the Trinity (translation and Commentary by J. K. Miczyński). The present volume of "Itinera Spiritualia" yields also the articles with the current topics from the life of the church like the two metaphors, the "creativity of mercy" and the "balm of mercy" (M. Chmielewski), with the topics from the doctrine of Carmelite saints (J. W. Gogola, A. Ruszała, L. Wrona), and with the respective research of the lectures of the Carmelite Institut of Spirituality in Kraków like the Pneumatical Dimension of Desire (M. Zawada) and the Elements of Biblical Anthropology (P. Nyk).