The brain, when you first expose it, is silent.A consultant neurosurgeon has stood at that threshold hundreds of times. The dura opened, the cortex fully visible, the instruments reading everything they were built to read. And yet the thing that matters most remains somewhere they cannot reach. The story only emerges when you create the conditions for consciousness to speak.Mohamed Abdalla recognised, at that threshold, that physics stands in exactly the same position before the universe. The science is not wrong and the readings are real. But maximum exposure is not the same as understanding, and the silence that remains after every measurement is not empty.Look Again is his attempt to create the conditions for what the silence contains.It began with a question he could not answer. A man at Speaker's Corner in Hyde Park, a convinced atheist who had thought carefully about these things, asked how a neurosurgeon could believe what Islam asks its adherents to believe. The question was not hostile. It deserved a serious answer. This book is that answer.The question belongs to no single tradition. Every serious believer in a scientific age has stood at that boundary. This book stands there too, and answers it from within the Islamic tradition of tafakkur: sustained contemplative reflection on the signs of creation, bringing modern cosmology, classical theology, Quranic linguistics, and Sufi metaphysics into genuine conversation, each speaking from its own register, none collapsed into the others.The journey the book traces moves from the first moment of creation to its last, and from the outermost structure of the heavens to the ground beneath a forehead in prostration. At every point, the question is the same: what does this disclose, if you look carefully enough Its position is neither that faith must accommodate science nor that science threatens faith. It is that honest inquiry, pursued far enough, arrives at the boundary where revelation begins, and that standing at that boundary with both modes of knowing fully alive is precisely where the Quran invites its reader to stand.This is a book for anyone who has taken the findings of science seriously and felt, at their edge, that the silence was not empty.