On The Line by Jared Rivet

Something has gone rotten with Dawn and Rachel's friendship. Sure people change and everyone has secrets - but this time it's different. On this particular night Dawn seeks Rachel's company to finally have it out when a seemingly innocent mistake hurtles the two down a highway of terror. From the demented mind of Jared Rivet, On The Line is a tale that is at once insidious and a high-octane thrill ride.