Tomb of the Witch Queen

From the publishers blurb:

Tomb Discovered!
News has got out about a tomb of unknown origin that has been found in the wilds. The explorer sent members of their expedition to alert the city authorities. That was two days ago, and there has been no sighting or word from them since.

This exciting 5th edition adventure contains:

4 levels of tomb-raiding action
Challenges and encounters designed for low (1-4), mid (4-8) and high (9-12) level adventurers.
Treasure and rewards based on the player’s daring
3 unique magical items and unique magical trinkets
Many traps to scare and ensnare adventurers
2 unique encounters with formidable undead foes
The Witch’s Labyrinth, where the players take turns to test each other!