Frost is best remember by me as the hoary old man who had difficulty reading his poem at President John F. Kennedy's Inaugural. The day was cold and the sunlight made it difficult for him to see. The poem was called The Gift Outright . Another piece, Dedication, he had planned to give that day was not delivered. President Kennedy presented him with the Congressional Medal in 1962.
Every poem is a voyage of discovery.
I go in to see if I can get out, like you go to the North Pole. Once you've said the first line, the rest of it's got to be. We all of us read our pet theories into a poem. Another well-known work is The Road Not Taken . By just typing the name Robert Frost into any search engine you will have more than enough material to discover this great poet.