Review of Small Creatures/Wide Field   by John Mortara Emily Kiernan John Mortara’s Small Creatures/Wide Field (theNewerYork Press) is a good-humored—at moments even celebratory—adventure through the nostalgia-soaked, meme-inspired, and often self-aggrandizing quest that is contemporary coming of age. Taking the form of a digital Choose Your Own Adventure, Small Creatures/Wide Field places the reader in…