It is the second century. Everyone who knew Jesus is now dead. Christianity has begun to spread, but there are serious threats to its survival.Christianity at the Crossroads examines the crucial issues that faced the second-century Church a period often neglected or overlooked in other studies. It was during this period that the fledgling Church struggled to work out its identity and stay true to the vision of Christ and the apostles. Threatened by divisive controversies from within and fierce persecution from without, the Churchs response to these and other issues not only determined its survival; it was to shape the beliefs, values and lives of millions of Christians throughout the world over the next two millennia.In this well-written study, Michael J. Kruger makes accessible the overlooked, yet fascinating, world of second-century Christians. He not only introduces readers to the key texts, figures and modern scholars in the discussion, but also the social circumstances in which second-century Christians made their distinct identity claims. Kruger treats complex topics, such as the relationship between Judaism and Christianity, pagan criticisms of Christians or the textual culture of early Christians, with nuance.Christianity at the Crossroads is a fantastic introduction to second-century Christianity.Chris Keith, Professor of New Testament and Early Christianity, St Marys University, London