When we read a novel whose young, bookish protagonist is seen, within its pages, working on a novel, a familiar literary conceit is encouraged: the novel he is depicted trying to write becomes, ideally and figuratively, the one we are reading. This principle operates even when the young, bookish protagonist, like Jacob Putnam, in Caleb Crain’s first novel, “Necessary Errors” (Penguin), hardly manages to write anything at all, and has only vague, if fierce, literary ambitions. Jacob, a recent Harvard graduate, has arrived in Prague, in 1990, to teach English—but he has really come to write his novel. In the bildungsroman, more often than not, it is understood that the Bildung is building to the Roman.
But, as I was reading “Necessary Errors,” this slightly academic circularity began to resonate…