I would like to read more about the ideas of purgatory:
Tertullian and Purgatory
A Review of The Birth of Purgatory- Le Groff
Further, a vertical reading of The Great Divorce leads to:
George MacDonald, Phantaste's (George MacDonald)
Anodos(Greek anodos, a way up : ana-, ana- + hodos, way.) - protagonist in MacDonald's Phantastes
William Cowper's Compleat Poetical Works
Refrigerium
it seemed to first refer not to a place, but a state (i.e. refrigeria)
Tertullian's references to Refrigerium
a place of refreshment, implications of waiting.. a place of
Also a funeral meal as in:
Every year on the "dies natalis", which for Christians is the day of death, the Christian community would gather at the tomb of the martyr or in a more spacious place nearby, for a joyful celebration of the "Refrigerium" or funeral meal with readings, prayers, - the Eucharist in spontaneous forms typical of the Roman Liturgy in early times. These assemblies form that spirit of which later Saint Augustine will say: «Ideo quippe ad ipsam mensam (...) eos commemorarmus (...) ut eorum vestigiis adhaereamus» (In Ioan tract. 84,1)(from Devotion to Martyr's in the Roman Liturgy)
Emporor Trajan
(more) Trajan
Coriolanus
Swedenborgs
Swedenborgs and C.S. Lewis
Move later:
http://www.english.ucsb.edu/faculty/oconnell/ntlinks.html