The book "Arabia: The Cradle of Islam. A Study of the Geography, People and Politics of the Peninsula, with an Overview of Islam and Missionary Activities" was written by religious scholar and missionary Zvemer Samuel Marinus. In this book, the author examines important aspects of the history, geography, culture and politics of Arabia, highlighting the influence of Islam and missionary activity on the region. Zvemer guides the reader through the eras and events that determined the development of Arabia as an artery of Islamic culture and a center of missionary work. His rich and in-depth analysis makes this book not only a valuable source of knowledge about Islam, but also a fascinating element of the world literature on religious studies.