The Furnace Reading Series brings outstanding authors together with the weird aural hallucinations that pop up on Hollow Earth Radio from time to time, just to see what happens. The resulting performance is part radio play, part tone poem. Tonightâs Furnace author, Lacey Jane Henson, is the kind of writer who can imbue tiny moments with tremendous crescendos. In âA Memory,â a glass of milk spilled on a mournerâs sweater at a wake becomes a matter for reflection on life and death: âWe build whole cities to forget that underneath our feet, worms inch through earth.â (Hollow Earth Radio, 2018A E Union St, hollowearthradio.org, 7 pm, free)