Deep Horizon

Dungeons & Dragons adventure module

*Deep Horizon*
Linked modules

Rules required	Dungeons & Dragons, 3rd edition
Character levels	13th
Authors	Skip Williams
First published	2001
The Sunless Citadel * The Forge of Fury * The Speaker in Dreams * The Standing Stone * Heart of Nightfang Spire * Deep Horizon * Lord of the Iron Fortress * Bastion of Broken Souls

Deep Horizon is an adventure module for the 3rd edition of the Dungeons & Dragons fantasy role-playing game.

Plot summary

In Deep Horizon, the subterranean humanoid race known as the desmodus are in danger of being eliminated by evil beholders and salamanders.

Deep Horizon was published in 2001, and was written by Skip Williams, with cover art by Brom and interior art by David Roach.

Dungeons & Dragons

Basics

General	Adventurers League Controversies Editions Gen Con Popular culture Film series Related products Retro-clones Sources and influences
Gameplay	Adventures Alignment Attribute Dungeon Master Game mechanics Magic Magic item Miniatures Psionics
Creators	Gary Gygax Dave Arneson Keith Baker Richard Baker David Cook Monte Cook Ed Greenwood Jeff Grubb Rob Heinsoo Tracy Hickman Robert J. Kuntz Mike Mearls Frank Mentzer Tom Moldvay Chris Perkins Jon Pickens Jonathan Tweet Jim Ward Margaret Weis Skip Williams Steve Winter
Companies	TSR Wizards of the Coast Grenadier Models Judges Guild Paizo Ral Partha Strategic Simulations WizKids
Licenses	Open Game License Game System License System Reference Document

Geography and cosmology

Planes of existence

Characters and beings

Races	Dragonborn Dwarf Elf Drow Gnome Half-elf Half-orcs Halfling Human Kender Tiefling Triton Warforged
Classes	Artificer Barbarian Bard Cleric Druid Fighter Monk Paladin Ranger Rogue Sorcerer Warlock Wizard List of alternative classes
Character lists	Dragonlance Greyhawk Ravenloft
Notable characters	Alias Catti-brie Drizzt Do'Urden Elminster Volothamp Geddarm Gord the Rogue Iggwilv Lord Soth Raistlin Majere Minsc Mordenkainen Tenser Strahd von Zarovich Wulfgar
Creatures and monsters	Beholders Devils Dragons Gelatinous cube Giants Goblins Illithid (mind flayer) Lich Mimic Owlbear Orcs Reptilian humanoids Kobolds Slaadi Trolls Vampires List of 2nd edition monsters List of 3rd edition monsters
Deities and powers	Bahamut Corellon Larethian Eilistraee Greyhawk deities Tharizdun Vecna Moradin Mystra Tiamat