Howdy! The box looks to be sold out. Are there more coming?
Viewing post in New printing now available! comments
there are still some in stock at Exalted Funeral - https://www.exaltedfuneral.com/products/solitary-defilement-box-set-pdf-copy
For EU folk, I believe Johan Nohr has picked the last few trade copies up for his Pit Trap Shop, so should also be available there soon!