Scarab of Death

Publisher's blurb:

Scarab of Death is a mystery adventure for a party of 10th level characters that doesn’t miserably fall apart because of divination magic. It takes place in the Raging Bull District in Waterdeep (Forgotten Realms) but you can easily adapt the adventure to any city.

A young noble is found dead a block away from Nabulee’s Bazaar of the Extraordinary. Everything suggests that Nabulee was neglectful and left his scarab of death unattended, which ultimately led to the death of the noble. But how did the cursed broach find its way out of Nabulee’s impenetrable vault in the first place? And why doesn’t Nabulee remember taking it out? Will the characters solve this mystery before the noble’s vengeful father has Nabulee beheaded?