Once upon a time, Peter Parker and Mary Jane Watson gave up their marriage to save Aunt May's life. Now, the story of what really happened on their wedding day can be told! What were the words Mary Jane whispered to Mephisto? How did Aunt May survive? And how did the events of those dramatic days change the relationship between Peter and MJ forever? The controversial storyline One More Day left behind many questions, and One Moment in Time has all the answers! Collecting AMAZING SPIDER-MAN #638-641.