'"...excellente monographie..."' Mikel de Epalza, "Islamochristiana", 1991. '"It is a major contribution to the literature of the field."' L. P. Harvey, "Journal of Islamic Studies", 1995. '"The author's competence, persistence and scientific adequacy are evident to the reader of this book. The searchers of Medieval history, Islam and Spanish subjects dispose now a scientific tool, a real aid in their researches."' Athanasius Th. Photopoulous, "Journal of Oriental and African Studies", 1994. '"Islamic Literature in Spanish and Aljamiado [ ] makes a key contribution to our knowledge of the origin and nature of Islamic Spanish literature and culture at the end of the Middle Ages Islamic Literature in Spanish and Aljamiado will be the last word on Yca of Segovia's life, works, and literary role for many years to come, and will be required reading for all those interested in Mudejar culture and literature in the 15th century."' Thomas E. Burman, "International Journal of Middle East Studies", 1998.