M.A. Callahan is an engineer, graphic designer and author residing in Upstate New York. Inspired by an interest in Biblical and prophetic astronomy as described in the Book of Genesis and Psalms, s...mehr sehenM.A. Callahan is an engineer, graphic designer and author residing in Upstate New York. Inspired by an interest in Biblical and prophetic astronomy as described in the Book of Genesis and Psalms, she has made it a lifetime goal to direct attention to the Creator and His amazingly communicative universe. God willing, this book begins a heaven-inspired pursuit revealing God’s signs, our seasons, and astronomically prophetic events.weniger sehen