Missing Page from Hävasshütte's Guest Register

The missing page from Hävasshütte's guest register matters less as a complete record than as a fragment of knowledge: if the killer has it, he knows Iska Peller's name but not her appearance. Harry builds a sting around that asymmetry, making the absent page both a clue to the killer's information and the means of testing what he knows.

The Missing Record and the Hävasshütte Connection

The investigation links the mountain region around Ustaoset to the women at the center of the case. Adele Vetlesen and Borgny Stem-Myhre had bought train tickets to Ustaoset for the same date, November 7. Iska Peller's account was later charged for two beds at each of four mountain huts, with the huts roughly a day's walk apart; Hävasshütte, the last of them, lay only half a day's walk from Ustaoset. These details place the register page within an investigation tracing travel and overnight stays, although the evidence does not establish the full contents of the missing leaf.

What the Page Could Tell the Killer

Harry's plan rests on a precise distinction between knowing a name and recognizing a person. He reasons that the killer may possess the page torn from Hävasshütte's guestbook and therefore know Iska's name, yet still be unable to identify her by sight. Charlotte Lolles and Iska had arrived before the killer; Iska was ill and spent the evening and night alone with Charlotte in a sleeping room, remaining there until the following day, after the others had departed. The page's presumed value is thus informational but limited: it can identify Iska by name without necessarily giving the killer a way to match that name to her face.

From Clue to Sting

Harry turns that limitation into an investigative advantage. He proposes staging a small performance in which one member of the team plays Iska, while the killer, if he has the page, is left to respond without knowing what she looks like. The missing page does not by itself identify the killer or prove what he witnessed at the hut. Instead, it supplies the premise for a controlled test: the team can exploit the gap between the identity recorded in a guestbook and the person standing before the killer. Its narrative force comes from this reversal, as a missing record becomes not merely evidence of concealed information but a tool for drawing that information into the open.