The town of Phylinecra has suffered a terrible fate at the hands of a torrential flood, but as the townsfolk try to rebuild and restart in the aftermath, they find their home invaded and their loved ones encased by ghostly crystalline forms of the houses they lost.

Solving this mystery will take adventurers to the Blessed Isle and into the Red Caves to face the Goddess in her own territory. Will they find the connections between her world and theirs? Can they untangle this haunting mystery?