By Richard Hammer. The case has fallen below the horizon somewhat in the last 20-30 years; that Selwyn Raab covered it for the Times should tell you that it's really about neither TV (though the victims worked for CBS) nor the diamond trade, but is at least LCN-adjacent.
Some damage to the top of the jacket spine, but otherwise, this book-club-edition hardcover is clean and neat. The back of the jacket is rather unusual as well. A fantastic reading copy.