What is the genre of Stamped by Jason Reynolds and Ibram X. Kendi?

1.the hosts on two opposing mountains stood,  

2.thick as the foliage of the waving wood;  

3.between them an extensive valley lay,  

4.o'er which the gleaming armour pour'd the day,  

5.when from the camp of the philistine foes,

6. dreadful to view, a mighty warrior rose; in the dire deeds of bleeding battle skill'd,

is there a passage to this question if so plz take a picture

jaxsonmennessey27

jaxsonmennessey27

c to inform it is mainly to tell a person about a passage or short story. or a short summary