A serious take on the HiE self-insert genre. This is the story of a by all accounts normal human being, caught up in events beyond his control. Forced to deal with the possibility of being stuck in a world that's strange in more ways than one.
The "My New Life In Equestria" trilogy concludes with the chronicles of Matt and Applejack raising their Daughter from foalhood to her teenage years. Hilarity ensues. Sort of.