Original: There were eleven editions of the first part in John Bunyan 's lifetime , published in successive years from 1678 to 1685 and in 1688 , and there were two editions of the second part , published in 1684 and 1686 .
Simplified: Part Two was published in 1684 . There were eleven editions of the first part during John Bunyan 's lifetime , and two editions of the second part .