This book provides a short, dispassionate introduction to Christianity in simple terms for people who know little or nothing about the subject, providing insight to the beliefs and practices of Christians. Although written from a Christian perspective, the book aspires to be both objective and inclusive throughout. As well as covering the history and the reasoning behind Christian belief, topics of belief which are difficult for outsiders to understand are covered, such as church in all its various forms, the Bible, Heaven and Hell, miracles, sin, sex and marriage, forgiving others, praise and prayer, and why bad things happen. Christian characters in media fiction are there for dramatic purposes and this usually gives a false impression of what Christians believe and how they behave. This book explains why the Christians we come across in real life believe what they believe, why they read the Bible and go to church and why they do the things they do - things which are not generally understood by non-Christians.