Portrait of a Killer: Jack the Ripper—Case Closed that a paper manufacture expert she hired asserts that reams of paper supposedly used by Jack the Ripper to write several letters to Scotland Yard and paper purchased by Sickert's mother bear the same small-press watermark. She also claims that there are matches in the cutter's marks, which are a result of the rough cutting of each quire (or small package) for packaging. A "quire" was usually of 24 sheets. Though Cornwell's book sold many copies, many Ripperologists and other critics argued that Cornwell's theory was far from persuasive. Critics also note that Cornwell has said that she did not
Quentin Quire consulted Cyclops on this. Quentin Quire is shown in promotional art for "Wolverine and the X-Men" #1 as a member of Wolverine's post-Schism team. In issue #3 of that series, Quire helps Wolverine's team by successfully reasoning with an offshoot of Krakoa. Later, while helping Wolverine con a "space casino" out of money needed for the school, Quire is able to manifest and use what he calls a "psychic shotgun," which is very similar to the psychic swords used by characters like Psylocke. Quire faces off against Wolverine in a mental construct of his own devising in an attempt both