Toby continued to slide his feet back and forth on the sheet like a metronome, his tempo easing his mind toward much needed sleep.His serenity was broken when something grabbed ahold of his heel.His heart sank, like an elevator dropping four stories at an amusement park ride.The goosebumps that had melted away on his spine immediately dispersed themselves on his arms and across his body.Toby opened his eyes and was too afraid to turn around.He could feel the weight of someone, of ...