Thanatos contains two books in one volume.

Lilly's Project:

Will you conquer Thanatos? Join biologist Lilly Summer as she searches for the cure to the worst disease man has ever encountered. During her quest, she uncovers two pills. Choose wisely. One pill leads to perpetual bliss, the other permanent blistering.

The Void:

Discover meaning for your life by answering the four great questions. Who am I? Where did I come from? Why am I here? Where am I going when I die? The Void contains the full Gospel of John interspersed with pictures, reflection questions, and assorted quotes from classic literature and religious texts.