This book, "The Great Cosmic Encyclopedia," by Maher Ahmed Al-Soufi, specifically volumes 9 and 10, delves into the profound wisdom and intricate design of the natural world. It meticulously explores the divine signs manifested in the majestic mountains, vast deserts, and dense forests, encouraging readers to reflect on God's omnipresence and power through the lens of scientific observation and spiritual insight. The author presents a comprehensive study, highlighting the ecological balance, geological wonders, and biological diversity within these environments, all interpreted as clear evidence of a divine creator. This installment aims to deepen understanding and appreciation for Earth's diverse landscapes, fostering a sense of awe and reverence for the natural order. It's an enlightening journey for those seeking to connect faith with the wonders of creation.