The Isle of Dread

The Isle of Dread
Cover art by Jeff Dee
CodeX1
TSR product code9043
Rules requiredD&D Expert Set
Character levels3 - 7
Campaign settingMystara
AuthorsDavid Cook, Tom Moldvay
First published1981
Linked modules
X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X12, X13, XL1, XSOLO, XS2

The Isle of Dread is an adventure for the Dungeons & Dragons role-playing game. The adventure, module code X1, was originally published in 1981. Written by David "Zeb" Cook and Tom Moldvay, it is among the most widely circulated of all Dungeons & Dragons adventures due to its inclusion as part of the D&D Expert Set. In the adventure, the player characters arrive on the Isle of Dread seeking a lost treasure, and there encounter new nonhuman races.