Not a "beware" so much as to add them to our lists, since one of their imprints is often confused with spammer Noble House Publishing. And they're perhaps relevant to the various Five Star discussions.
"ALP" - plain vanilla vanity POD.
"ALP-PDQ" - new & improved "Popular Demand Quantity" POD.
"Heritage Special Edition" - for biographies, memoirs, etc.
"Five Star Special Editions" - POD with promotional package.
"Shooting Star" - for children's books.
"Noble House" - hardcovers.