"There's the island, Parker!" Retch called. Bill Parker shifted the controls of the 'copter and the big craft swung in the direction Retch was pointing. Squinting his eyes against the sun glare rising from the Pacific, Parker clearly saw the island. It was miles away as yet but it swam like a mirage suspended just above the surface of the sea. The island was not large—Parker guessed it as probably being less than two miles in circumference—but he could make out a fringe of trees along the shore