Answer:
it is the library, which IS essential to me
The writer's world is another way of saying; "The scene that is being set for the story to be told. Time, Location, Characters, Mood, Situation, etc.
For example, If you were telling a story about Dungeons and Dragons, perhaps you would mention that the main characters, Corlon, a Fighter and Esmerelda, a Sorceress are Trapped in a Dragon's Cave guarded by a Large one-eyed Cyclops and a Very Large Hungry Green Dragon. And so on.
This phrase is from the poem "The Future Glory" by John Trumbull. He was a renowned American poet who lived from 1750 to 1831.
<span>This phrase is the last line in one of the stanzas in his poems. The poet starts the stanza with praises for the proverbial Queen. He describes her splendour and her radiance. This phrase for the Queen suggests that the Queen is the ruler of all the empires but when she sees her own men who were fighting for her glory and rule injured, she becomes a nurse to them and brings them back to health.</span>