Could the first one be Something Rich and Strange (http://archiveofourown.org/works/129766) by jouissant? "In another universe, captaining a starship is Jim Kirk's first, best destiny. In this one, he's just been laid off from a soulless office job, he's struggling to make ends meet in New York City, and the closest thing he has to a love life is a strange fixation on a Shirley Temple-drinking regular at his new bartending gig. But when he forges a connection with this compelling stranger and begins unraveling the mystery of his father's death, Jim stumbles onto a secret that will change his life forever."
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Date: 2013-10-01 11:20 am (UTC)"In another universe, captaining a starship is Jim Kirk's first, best destiny. In this one, he's just been laid off from a soulless office job, he's struggling to make ends meet in New York City, and the closest thing he has to a love life is a strange fixation on a Shirley Temple-drinking regular at his new bartending gig. But when he forges a connection with this compelling stranger and begins unraveling the mystery of his father's death, Jim stumbles onto a secret that will change his life forever."