The correct sequence is 1245. 2 and 4 make a mandatory pair (The pronoun "Its" in 4 refers to “the novel" in 2). 1 best introduces the paragraph as it mentions the name of the novel under discussion (Ulysses). 5 follows 4 as it mentions the word “here" which makes it contextually appropriate. The entire paragraph refers to a novel by James Joyce. Sentence 3 is the odd one out. It is a conclusion about Joyce which is too broad. There is no precedent to justify the usage of "after all” in the sentence