Good 3.x adventure

[The Lost Muse]

I'll second the Freeport adventures, expecially the Trilogy (which runds from about level 1-6 or so, my books are at home).

Tales from Freeport contains several unconnected interludes, Hell in Freeport looks interesting; however, I've never run it. It doesn't necessairly fit the cosmology of established campaign settings well. (I'm thinking of Eberron in particular here.)

Black SAils over Freeport is a good one, although it's been criticized for silliness. There are a couple of 3rd party freeport adventures also: Vengeance in Freeport, and Gangs of Freeport both come to mind.

Crisis in Freeport should be out soon (if it isn't already).

My other recommendation is, if you can find it for a good price, Ptolus. There's enough material in that book/CD for at least two full 1-20 campaigns, possibly more depending on your pacing and adventure structures.

 

[Melan]

There's also Wizard's Amulet (free download from Necromancer Games) - Crucible of Freya - Tomb of Abysthor if you want linked - and deadly - adventures against the Cult of Orcus.

That would be my suggestion as well. You can find my review of Tomb of Abysthor at http://www.rpg.net/news+reviews/reviews/rev_7286.html.

 

[Hussar]

I would also suggest the World's Largest Dungeon. It may not be the greatest ever made, but, it was sure a heck of a lot of fun for my bunch.

 

[wedgeski]

I have the Return to Temple of Elemental Evil handy, is it any good?

It's great as long as your players buy in to the sheer lethality of it. If they're the kind of players that fold after the 3rd TPK, it's not for them.