At first, it is hard to be absorbed by Noah's various minor predicaments. Potential plot developments announce themselves, only to wander off shortly afterwards. A few improbable conversations take place. Japan could be anywhere. Then, "a moment later", Noah finds himself overwhelmed: "There were literally thousands of people surrounding me and I wanted to linger, to peer into one window after another. But the idea of skulking on the edge of other people's happiness only exacerbated my loneliness." Noah is not a rake, nor an adventurer. He really doesn't know what to do with his life, and it is to O'Connor's credit that the reader really begins to care.
Tuvalu refers to a Pacific paradise, claimed as a special place by somebody for whom paradise proves impossible. It also gradually reveals itself to be the ideal title for a coming-of-age story that is traced with surprising and delicate gravitas by O'Connor. We are left hoping that Noah's self-exile is only a temporary condition.