"Believing Is Seeing" by Michael Guillen is a trade paperback published by Tyndale House Publishers in 2021. The book explores the intersection of religion and science, specifically focusing on Christian theology and apologetics. Guillen, a physicist, delves into the concept of faith and how it is intertwined with scientific discoveries in cosmology. Illustrated in English, the book holds 288 pages and weighs 12 ounces, making it a substantial read for those interested in the complex relationship between faith and science.