TSR JAM 1999 (1999)

From the web:

An Adventurers Guild adventure anthology

Contents:

Vale of the Dragon Oracle (Forgotten Realm) by Byron Wischstadt
(Four to six characters of 5th to 7th level)

The Return of the Pick-axe (Greyhawk) by Christopher McKitterick
(Four to six characters of 7th to 9th level)

Blood Feud (uses AD&D supplement The Illithiad) by Sean K. Reynolds
(Four to six characters of 7th to 8th level)

The Manxome Foe (Planescape) by Christopher Perkins
(Four to six characters of 8th to 12th level)

The Heart's Final Beat (Ravenloft) by John W. Mangrum
(Four to six characters of 6th to 8th level)

Leviathan's Deep (Dragonlance: Fifth Age) by Steven Brown

Folds in the Tapestry (Alternity) by Jeff Quick
(Four to six characters)