Advanced Dungeons And Dragons (AD&D) is the natural descendant of another, simpler Role playing Game called Dungeons And Dragons. It deals with an age when people had to deal with Sword And Sorcery in their ordinary, everyday life, loosely based on the works of J.R.R. Tolkien, creator of the Lord Of The Rings, which also deals with the concept of such a world, and the everlasting struggle between Good and Evil.
In AD&D players play the parts of heroes; either strong Fighters equipped with swords, axes, or shields, Clerics able to cast spells given to them by powerful beings -- "Gods" for people in fantasy settings --, sneaky Thieves with extraordinary abilities in unlocking doors, removing traps, and picking pockets, and powerful Mages, wielders of magic able to destroy their opponents in a blaze of fire and last but not least Psionicists powerful and feared wielders of the powers of the MIND...
AD&D by itself isn't that much of a Role Playing System -- it's over-simplified, it deals with characters non-combat skills without much precision, it's not nearly deadly enough for high-level characters as it should be -- but it *is* after all, just fantasy! It gives players the chance to expand their skills, to create interesting characters, and ever to have fun in the process! Not to mention that, after all, books deal with things in the very same way -- most writers are trying to make thing easy for the reader to comprehend, avoiding to confuse him/her with details of medieval-style every day life procedures ...
Another rather interesting part of AD&D is the fact of true character death -- there's no such thing! As a natural example of how fantasy-life imitates real-life art, your favorite fighter in the game might never die, since being hit by ten-feet tall Trolls or being in front of an ancient red Dragon when he tries out that fancy fire-breathing of his is no guaranty of a rather sudden stop to that character's career, as long as you manage to convince your Dungeon Master (who plays the part of everyone else in the fantasy world except the characters, of course, thus being something like a super-god for the game and to boost that Ego of theirs, often are. Or at least called G.O.D. the Games Organizational Director) that this should be the case... And even if he/she does die, so what? Find a cleric, let him use the biggest part of your treasure, and voila! -- resurrected you are!
Suggested Reading:
Ok, so you got the Player's Handbook,
you got the Dungeon Master Guide, several Monstrous Compendium
Pages, you've adventured a bit, but are still missing
something... Yeap. It's called Role Playing, and it's that little
thing that takes monster bashing and transforms it into serious
fun -- and defines RPGs in general. In order to do it, there are
several books - novels - that can guide and help you, but most of
all, can make you gasp from time to time. Ready yet? Good.
You might wish to check the excellent works by Margaret Weis and Tracy Hickman, the Chronicles and Legends trilogies, set in the world of Krynn, well known as the world of the DragonLance. Not only the books themselves are great and the storytelling is marvelous, spinning tales of a tragic world and a standing battle of good vs. evil, but it's actually set in an AD&D based world, so it will be quite helpful to your campaigns in general.
Also, you should check R.E. Feist's Riftwars saga, consisted of Magical, Silverthorn, and a Darkness At Sethanon - very powerful story, and one almost essential if you are planning to ever role play a magician in any campaign! There's a long series of books that involve the same world and (about) cast of characters, so you won't be let down after the trilogy itself.
rec.games.frp.dnd -- Fantasy role-playing with TSR's Dungeons and Dragons.
rec.games.frp.archives -- Archivable fantasy stories and other projects. (Moderated)
rec.games.frp.advocacy -- Flames and rebuttals about various role-playing systems.
rec.games.frp.announce -- Announcements of happenings in the role-playing world. (Moderated)
rec.games.frp.marketplace -- Role-playing game materials wanted and for sale.
rec.games.frp.misc -- General discussions of RPGs.
rec.games.frp.dnd -- The FAQ for the most popular of the RPG sites is maintained by
TSR, Inc. Online -- YES! It is the OFFICIAL Homepage. Also, see the
TSR Item Notes that summarize a lot of the AD&D/D&D gaming materials made by TSR.
Sages' Guild -- These guys sell many out-of-print gaming materials, and buy used stuff as well. They deal primarily D&D material, but take a look for yourself...
Worldhouse -- Gaming company with Illuminati, Magic, and other cool net-accessible info.
Wizards of the Coast -- The creators of Magic: The Gathering, Jyhad, and many other games. Also own/sell other RPGs (Ars Magical, et al).
Visionary Publishing -- Visionary sells their own line of games.
Greenleaf -- Greenleaf sells cards, RPGs, and board games.
Dungeons & Dragons -- character sheets, netbooks, links, and The Gallery Of Magical Blades.
Great Net Spellbook and Prayerbook
the rest of the NET.BOOKS of ADnD
Cool information for Necromancers and the like.
FTP Sites and Archives -- A very Extensive list.
MPGN -- The Multi-Player Games Network now has the sole license for electronic dispersal of AD&D information.
MPGN Graphical FTP Interface -- Allows you to browse the current files without connecting to the slow MPGN site.
Berkeley -- Berkeley brought back some of its gaming stuff.
Random Generators -- This site includes village, map, cave room, tavern, and clearing generators. Also has many other online services.
The Great CAMPAIGN Want-Ads list -- Search for new campaigns to play in or players for your campaign.
Character Mortuary -- A graveyard for dead characters from any gaming system. A good place to show remembrance of those characters you once loved.
Scooby's TOOLS -- Scooby finally has all of his tools in one (fast) place. The following are available:
Generate a Character
Generate an Item
Spell jammer Crew Costs
Dragon & Polyhedron Magazine Index Lookup
Surges and Fumbles
Monster Lookup
Generate Gems
Spellbook Generator
Jewelry Generator
Net Character Generator!! -- Give it some basic info, it generates an AD&D character.
NetMagic Item List! -- It's just starting, but if you help, it'll be cool soon!
Edward Friedlander's Character Generator (for DOS)
A little set of DMing tools for windows.
The Dungeon Master Assistant Software, an AD&D utility.
RPG Internet Resource Guide -- Good page with tons of links.
Morpheus -- A very nifty page. I like the organization of it a lot. Easy to find things.
ThePeta's AD&D(RPG) Homepage -- Yet another gaming page.
Lee's Advanced Dungeons & Dragons Home Page*
Duff's Role-Playing Games (RPGs)
Loy's Advanced Dungeons & Dragons
Drool's AD&D and Role Playing Page

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AD&D 2nd Edition and Advanced Dungeons
& Dragons Second Edition are registered trademarks of
TSR, Inc.
Magic - The Gathering, Arabian Nights, Antiquities,
Legends, The Dark, Fallen Empires, Ice Age, Homelands,
Unlimited and Revised are registered trademarks of
Wizards of the Coast, Inc.