Maps of Mystery from #127 to #139 (no Maps of Mystery exist for issues #114 to #126). Maps of Mystery are masterfully cartographed by Christopher West:
#127 - Smuggler's Tunnels
#128 - Sewer Stronghold of the Thieves' Guild
#130 - Jungle Trading Port
#131 - Vault of the Deathlord
#132 - Haunted Roadside Coaching Inn
#133 - Underdark Caverns
#135 - The House of Broken Minds
#136 - The Forsaken Rift
#137 - Cinderforge
#138 - Ancient Catacombs
#139 - Darkmaiden's Dance: Merchant Caravel