Newt and Tina attend a wedding. It's not the one you think.
You romance a Porpentina the same way you mate a Horntail. With utmost care. [Anthology]
Tina's always thought survival was a triumph. She's never been jealous of a dead girl, before. Newt wants to dwell in spaces he cannot, with those he loves. [Character Companion Pieces]
Like any good researcher, Newt classifies Tina's moods according to Ministry of Magic guidelines. [told in bits and pieces]
A farewell, and a hello. And from there, more hellos. Six peeks into the lives of Tina and Newt, from his leaving New York onward. [Some spoilers, speculation]