whodunnit

Level 1 of the Dungeon
[Shop] Roibbog's Book Shop
  a book of Weapons (308 gold)
  a book of Spatial Translocations (198 gold)
  a book of Dreams (264 gold)
  a book of Winter (374 gold)
  a Trismegistus Codex (286 gold)
  Ozocubu's Autobiography (264 gold)
  the Discourse on Correspondence and Snow (484 gold)
    Spells                            Type                      Level
     a - Momentum Strike               Conjuration/Translocation     2
     b - Iskenderun's Mystic Blast     Conjuration/Translocation     4
     c - Summon Forest                 Summoning/Translocation       5
     d - Ozocubu's Refrigeration       Ice                           7
(0, 0, D:1)
  a +0 leather armour
(1, 0, D:1)
  a +0 chain mail
(7, -21, D:1)
  a +0 sling
(10, -14, D:1)
  a +0 spear
(11, -11, D:1)
  a +0 scale mail
(12, -15, D:1)
  6 stones
(16, -5, D:1)
  a +0 dagger
(19, -1, D:1)
  a +0 club
(23, -23, D:1)
  a +0 whip
  3 stones
(24, -8, D:1)
  5 stones
(29, -25, D:1)
  a +0 robe
(42, -31, D:1)
  a +1 whip of draining
(49, -3, D:1)
  a +0 sling
(51, -12, D:1)
  a +0 leather armour
(57, -29, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 12, D:2)
  a +0 spear
(3, 25, D:2)
  a +0 dagger
(4, 25, D:2)
  a +0 spear
(6, 25, D:2)
  2 stones
(11, 6, D:2)
  8 stones
(13, 32, D:2)
  a +4 dagger
(32, -7, D:2)
  a +0 short sword
(52, -12, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  8 stones
(2, 35, D:3)
  a +0 robe
(3, -5, D:3)
  a giant cockroach corpse
(5, -9, D:3)
  a quokka corpse
(7, -9, D:3)
  a giant cockroach corpse
(8, 29, D:3)
  a hobgoblin corpse (skeletalised by now)
(9, -9, D:3)
  a giant cockroach corpse
(11, 9, D:3)
  a rat corpse (skeletalised by now)
(16, -6, D:3)
  a scroll of teleportation
(24, 7, D:3)
  a +0 robe

a sewer
(0, 0, Sewer)
  a +0 short sword
(3, 3, Sewer)
  a +0 club (still there?)
  4 poisoned darts (still there?)
(5, 3, Sewer)
  a jackal corpse
(8, 26, Sewer)
  a rat corpse
(8, 31, Sewer)
  a river rat corpse
  a rat corpse