Christian Books, The Garden of Eden, and The Voice of God

"The team discuss and answer your questions with biblical truth about discerning the quality of Christian books, Adam and Eve in the garden, and hearing the voice of God.
Question Topics:

How do I discern what a quality Christian book is?
Are we to infer that Adam told Even about the tree's consequences?
How do I know if I'm hearing the voice of God or not?
Should a Christian desire to hear the audible voice of God?"