The second Spira: : being a fearful example of an atheist, who had apostatized from the Christian religion, and died in despair at Westminster, Decemb. 8. 1692. With an account of his sickness, convictions, discourses with friends and ministers; and of his dreadful expressions and blasphemies when he left the world. As also a letter from an atheist of his acquaintance, with his answer to it. /