Not yet revealed
Helen
Person
Vic’s sister, with an unfinished repair to their father’s tool chest and an unanswered invitation to eat. Her last message asks whether he wants the chest left out; her present whereabouts and safety are unknown.
Also appears in Chapter 1, The Other Way Out.
Also appears in Chapter 2, Find a Way Through.
Also appears in Chapter 3, The Far Landing.
Also appears in Chapter 4, A Road for Going Under.
Also appears in Chapter 5, Where the Road Came Out.
Also appears in Chapter 6, The Door Above the Gardens.
Also appears in Chapter 7, What They Brought Back.