Mike Arnold is a fearless Christian leader and pioneering missionary who serves on the front lines. He’s built a thriving nationwide outreach to youth written off as “unreachable,” lead a team in dugout canoes to share the Gospel in a Miskito Coast jungle village never before visited by an outsider, and narrowly escaped radical Islamic terrorist bombers to minister to orphans, prisoners and lepers in Nigeria. His vital call to Christians in this powerful book is inspiring, hopeful and life-changing.