"This book offers a comprehensive and forward-looking contribution to the evolving field of CALL by critically examining the pedagogical and theoretical dimensions of emerging technologies, particularly virtual realityassisted language learning (VRALL). It provides valuable guidance for researchers and educators by foregrounding the need for rigorous research and instructional design, context-sensitive practices, and stronger engagement with theoretical frameworks. Overall, the volume serves as an insightful and timely resource for advancing understanding of both the affordances and limitations of emerging technologies in language learning and teaching."Xu Huimin, National Institute of Education, Nanyang Technological University, Singapore"FRONTIERS OF CALL: RETHINKING TECHNOLOGIES, PEDAGOGIES, AND THEORIES". ESP Today, Vol 14(2), 2026: 446-451 e-ISSN: 2334-9050