This site is a full online version of the booklet. If you wish to purchase a copy, or perhaps make a bulk order for use in a church or for further distribution, you are welcome to do so here.
For more resources to help you understand the Bible, check out biblefeed.org.
In particular, check out Episode 21 of the Bible Feed podcast, which is a discussion about the evidence for the resurrection of Jesus and about why it matters to Christians.
Be sure to check out the bonus online content too!