Write a three to four page paper of literary analysis on Night. Why does Wiesel write his personal memoir in this literary way?

Write a three to four page paper of literary analysis on Night. Why does Wiesel write his personal memoir in this literary way? Again, without using the word theme, you should think thematically: what is this narrative of the Holocaust about? How do the recurring images, poetic language, plot development, characterization, symbolism of the setting, etc., contribute toward making Wiesels experience meaningful?

Remember to include another source taken from the introductory material or the afterward.