The book of my enemy has been remaindered: Chapter 5

Fanfic Title: The Book of My Enemy has Been Remaindered (Pt. 5 of 7)
Author's Name:leone
Rating: PG
Pairings (if any): None
Summary: When Jefferson Poole discovers that his bookshop has been mysteriously rearranged, he goes to Sherlock Holmes for assistance. In the process, he draws a hitherto undrawn conclusion about the relationship between Holmes and Watson.
Warnings: None
Author's Notes: This story is not Watson-bashing. If it seems that way, I have done something wrong. Also, the title comes from Clive James's brilliant poem of the same name.
Word Count: 2216
Previous Chapters: Chapter 1; Chapter 2; Chapter 3; Chapter 4

Chapter 5

( In which the works of Bunbury are of interest, Mr Mahew’s message boy seems not to work exclusively for that gentleman, Mr Holmes and Dr Watson go for a walk, and a fisherman proves treacherous )