I.S.J. (I Saw Jesus) is a powerful true story collection from Dr. Marcos Soto, PhD , recounting the moments when faith became more than a belief—it became a lifeline. Through twelve unforgettable chapters, Dr. Soto shares real encounters from his life: a terrified child in a dark room, danger on the streets of Puerto Rico, survival in the military, deep emotional battles, unexpected rescue, and the quiet peace of God in the middle of loss. These are not perfect stories. They are honest ones. Stories marked by fear, hardship, healing, and the unmistakable presence of Jesus—showing up in places where no one expects Him, and at times when hope feels impossible. This book is for anyone who has ever wondered: Where is God when life hurts? Does He still hear me? Can He reach me even here? Because the truth is… sometimes you don’t just believe in Jesus. You see Him.