The puzzle of Christianity

"An excellent overview of Christianity ... covers key content ... including: Jesus: His incarnation, life, ethical teaching, crucifixion and resurrection, saving importance for Christians and relationship with God; The development of Christianity through from the Early Church to contemporary Global Christianity; The similarities and differences between different types of Christianity in terms of beliefs, teachings and practices; The use and authority of the Bible and other sources of authority within the Churches as well as how the Bible shapes Christian Ethics; [and] Christian responses to science, feminism, secularism, philosophy and the new atheism as well as crises in social justice" --from Publisher's description.