Ahmed Yousry Al-Sabbagh's 'Hallucinations' plunges readers into the intricate and often bewildering world of altered perceptions. This profound work meticulously explores the multifaceted aspects of the human mind, shedding light on the diverse forms and triggers of hallucinations, ranging from neurological conditions and psychological disorders to intense emotional states and sensory deprivation. Al-Sabbagh skillfully blends scientific insights with compelling narrative elements, offering a comprehensive and empathetic understanding of what it truly means to experience realities beyond the conventional. It is an indispensable read for anyone intrigued by the frontiers of consciousness, the complexities of the brain, and the mysteries of subjective experience.