Piranesi Summary: Plot, Characters and Ending
Piranesi is narrated by a gentle man who lives in the House, an endless labyrinth of halls filled with marble statues and flooded by ocean tides. His only living companion is a scientist he calls the Other. As he reads his old journals, he discovers that he once came from another world and was trapped in the House on purpose.
The story unfolds through Piranesi's own journal entries.
| Character | Who they are |
|---|---|
| Piranesi | Narrator who believes he has always lived in the House |
| The Other | Valentine Ketterley, a scholar who visits twice a week |
| 16 | A stranger the Other warns Piranesi about |
| The Prophet | Laurence Arne-Sayles, the man who discovered the House |
| Matthew Rose Sorensen | Piranesi's forgotten real self |
What is the House?
Piranesi spends his days exploring halls, studying the tides, catching fish and caring for the bones of the thirteen dead people he has found. He believes the world consists of the House and himself plus the Other, a well-dressed man who appears twice a week asking for help in his research into a Great and Secret Knowledge that he thinks the House holds.
↑ Back to the topWhat makes Piranesi suspicious?
An old man appears once, whom Piranesi calls the Prophet. He says that the Other is lying and that someone called 16 is coming. The Other warns Piranesi that 16 will drive him mad and that he must hide from her. Then Piranesi notices that his journals, which he keeps carefully indexed, describe things he does not remember writing, including names, cities and the Prophet himself.
↑ Back to the topWho is Piranesi really?
Piecing together the entries, Piranesi learns the House is a different world, discovered by the scholar Arne-Sayles, who believed knowledge from an older age could flow into it. Piranesi is really Matthew Rose Sorensen, a researcher who went to interview Ketterley, a former follower of Arne-Sayles. Ketterley trapped him in the House, where staying too long erases memory and identity. Ketterley gave him the name Piranesi as a joke.
↑ Back to the topHow does Piranesi end?
The woman called 16 is Sarah Raphael, a police detective searching for Matthew. When Ketterley comes to kill her with a gun, a great flood that Piranesi has predicted sweeps through the halls and Ketterley drowns. Raphael takes Piranesi back to our world. He is neither entirely Piranesi nor Matthew any more, but someone new who carries both. He returns to the House often, bringing others who need it, and one day in London he sees the people in the rain as beautifully as he once saw the statues.
↑ Back to the topMore about Piranesi
This summary reveals the whole plot, including the ending.