The Vampyre by John Polidori is a cautionary tale about how easily a vampire can get involved with a family's life. We must be on our guard lest these creatures are preying upon one of our family members, or even on us.
Free vampire, horror, and stories and novels that go a bit beyond. My vampire novel, Unholy Embrace, was published in April 2010 and Dark Journeys, my anthology of short stories and dark poems was published in November 2012.