VGC.Dean,1994.First omnibus edition.Three books complete and unabridged containing:The Mystery of the Spiteful Letters, The Mystery of the Missing Necklace and The Mystery of the Hidden House.Pictorial hardback(two small nicks and scratches on the cover) in VGC, no Dj cover as issued.Illustrated with b/w drawings.Nice and clean pages but slightly tainted on the outer edges,a couple of creases ,nicks and light shelf wear on the edges of the pages.510pp.Heavy book.