What

Level 1 of the Dungeon
[Shop] Uruiref's Book Shop
  a book of Geomancy (234 gold)
  a book of Weapons (364 gold)
  a book of Unlife (468 gold)
  Ozocubu's Autobiography (312 gold)
  the Commentary on Nonlocality and the Cure (546 gold)
    Spells                            Type                      Level
     a - Mephitic Cloud                Conjuration/Poison/Air        3
     b - Kindle Blastsparks            Fire/Translocation/Air        3
     c - Passage of Golubria           Translocation                 4
     d - Malign Gateway                Summoning/Translocation       7
  a book of the Senses (416 gold)
  a Trismegistus Codex (364 gold)
  a book of Armaments (468 gold)
  a book of Blood (364 gold)
(6, -3, D:1)
  a +0 short sword
(10, -10, D:1)
  a +0 chain mail
(20, -9, D:1)
  a +0 ring mail
(27, 8, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  9 stones
(3, 7, D:2)
  8 stones
(4, -6, D:2)
  a +0 whip
(16, 9, D:2)
  5 stones
(25, 25, D:2)
  a +0 robe
(33, 13, D:2)
  a +0 dagger
(33, 14, D:2)
  a +0 dagger
  2 stones
(49, 15, D:2)
  9 stones

Level 3 of the Dungeon
(1, 16, D:3)
  a +0 leather armour
(18, -7, D:3)
  5 stones
(20, 21, D:3)
  8 stones
(42, -6, D:3)
  4 stones
(42, 24, D:3)
  a +0 short sword
(42, 25, D:3)
  a +0 club
(49, -8, D:3)
  6 javelins
(49, 1, D:3)
  a +0 dagger

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 ring mail
(4, -10, D:4)
  a +0 ring mail
(4, -6, D:4)
  a +0 sling
  a +0 club
  a goblin corpse
(23, 12, D:4)
  8 stones
(23, 16, D:4)
  a +0 short sword
(24, 17, D:4)
  2 poisoned darts
(26, 19, D:4)
  a +0 giant club
(31, -4, D:4)
  a potion of brilliance
(31, -3, D:4)
  12 gold pieces
(36, -9, D:4)
  a +0 chain mail
(46, 20, D:4)
  a +0 hammer