Sentence 1: Francis Dickens later was the subject of a comic novel by humorist Eric Nicol , `` Dickens of the Mounted '' ( 1989 ) .
Sentence 2: Francis Dickens was later the subject of a comic book by the humorist Eric Nicol , `` Dickens of the Mounted '' ( 1989 ) .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?