Melanol

Level 1 of the Dungeon
[Shop] Irghalom's Book Emporium
  a book of Unlife (432 gold)
  a book of Frost (264 gold)
  Wanacko's Tome of Aerial Attacks (456 gold)
    Spells                            Type                      Level
     a - Fireball                      Conjuration/Fire              5
     b - Freezing Cloud                Conjuration/Ice/Air           5
     c - Conjure Ball Lightning        Conjuration/Air               6
  a book of Lightning (432 gold)
  Sif Muna's Reference Book on Changing (600 gold)
    Spells                            Type                      Level
     a - Ignite Poison                 Fire/Transmutation/Poison     3
     b - Spider Form                   Transmutation/Poison          3
     c - Petrify                       Transmutation/Earth           4
     d - Yara's Violent Unravelling    Hexes/Transmutation           5
     e - Alistair's Intoxication       Transmutation/Poison          5
  a book of Dangerous Friends (480 gold)
  a book of Alchemy (336 gold)
  a book of Geomancy (216 gold)
(1, 40, D:1)
  a +0 club
(1, 43, D:1)
  a +0 dagger
(32, 25, D:1)
  a +0 short sword
(43, 33, D:1)
  a +0 short sword
(43, 38, D:1)
  a +0 short sword
(52, 51, D:1)
  a +0 dagger
(52, 52, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 war axe
(0, 4, D:2)
  a +0 short sword
(2, -30, D:2)
  a +0 club
(2, -4, D:2)
  a +0 short sword
(3, -33, D:2)
  a +0 whip
(3, -8, D:2)
  a +0 spear
(3, -2, D:2)
  a +0 club
(7, -5, D:2)
  a +0 dagger
(20, -6, D:2)
  a +0 dagger of holy wrath
(25, 4, D:2)
  a +0 barding
(27, -2, D:2)
  3 large rocks
(33, -31, D:2)
  a +0 short sword
(36, -12, D:2)
  a +0 scimitar
(42, -13, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 short sword

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 short sword
(1, 1, D:5)
  5 gold pieces

Level 6 of the Dungeon
(0, 0, D:6)
  a +0 barding
(0, 1, D:6)
  a +0 mace
  a +0 chain mail
(23, -8, D:6)
  a +0 scale mail
(27, -3, D:6)
  an adder skeleton
(32, -29, D:6)
  a +0 hand axe (still there?)
  2 boomerangs (still there?)
  a +0 leather armour (still there?)
  a scroll of fog (still there?)
  an orc corpse (still there?)
(32, -9, D:6)
  a +0 war axe