behind

Level 1 of the Dungeon
[Shop] Imuil's Book Emporium
  a parchment of Grave Claw (113 gold)
  a parchment of Fugue of the Fallen (151 gold)
  a parchment of Passwall (151 gold)
  a parchment of Sublimation of Blood (113 gold)
  a parchment of Summon Horrible Things (340 gold)
  a parchment of Stone Arrow (151 gold)
  a parchment of Haunt (302 gold)
  a parchment of Flame Wave (189 gold)
(0, 0, D:1)
  a +0 mace
(6, 12, D:1)
  a +0 short sword
  a kobold skeleton
(7, 2, D:1)
  a quokka skeleton
(12, 3, D:1)
  a +0 whip
  4 stones
(15, 25, D:1)
  a hobgoblin skeleton
(18, -11, D:1)
  a +0 mace
(20, 50, D:1)
  a quokka corpse (skeletalised by now)
(49, -7, D:1)
  a +0 whip
  a stone
  a kobold corpse (skeletalised by now)
(58, -3, D:1)
  a +0 dagger
(58, 15, D:1)
  a +0 whip
(58, 37, D:1)
  a +0 pair of gloves of stealth
(59, -5, D:1)
  a rat corpse (skeletalised by now)
(60, 16, D:1)
  a +0 scale mail
(60, 17, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(61, 17, D:1)
  a ball python corpse (skeletalised by now)
(64, 18, D:1)
  a +0 dagger
  3 stones
  a kobold corpse (skeletalised by now)

Level 2 of the Dungeon
(2, 15, D:2)
  a quokka corpse