At home and alone, I poured a glass of the red wine and settled on the sofa for a run-through of what I had thus far.From Harrison Sebring's information, I learned that one company had brought up workers to Terre Celeste on the day Gavin McAllister died.The business in question serviced in-ground pools, those delightful and de rigueur additions to sophisticated backyards.Hoyt Newton, the general manager of Aqua-Clean Pool Services, Inc., used a dozen of his regular employees and hired on a worker named Sonny Clarke as a relief tech.The manager even offered a detailed description of his temp employee; but of course, I had no idea if it matched that of Buckley Grover's makeup since his rapid aging had distorted his youthful features.Libby had asked Simbi Grover for a photo of Buckley before

