This genre is strongly based in a character, or characters, that are in conflict at a crucial moment in their lives.
The two most famous drama books we have are
A Midsummer Night's Dream: This book is a comedy written by William Shakespeare. The stage is set in Athens, and consists of several subplots that revolve around the Marriage of Theseus and Hippolyta.
Romeo and Juliete: This book is a tragedy story written by William Shakespeare. Then stage is set in Italy and is about the romance between two Italian youths from feuding families.