User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-5918595-20121230212551/@comment-81.155.77.19-20130123185934

I think i read on a page by RR that there would only ever be 3 Khan cronicles. He ses that he will never do a cross over with Camp halfblood and insted hint about it (Like when Carter saw the flying horse and when there was Drew and lacy at that disco)