Virginia Evans's The Correspondent has done a strange and lovely thing this year: it has sent thousands of readers to a search bar to type epistolary novel — a phrase most of them had not needed since school — because they wanted more of whatever that was.
What it was is one of the oldest tricks in fiction. A novel made of letters gives you a person from the inside, in their own words, with all the small evasions and sudden honesties that a narrator would smooth out. You are not told about a character. You are handed their post.
Here are twelve, in no particular order, and then a thought about why the form refuses to go away.
The one everyone is reading
The Correspondent — Virginia Evans (2025). Sybil Van Antwerp is seventy-three, retired, and has spent her life writing letters — to her children, to authors, to a man she once loved, to people who never answer. The novel is those letters, and the ones that finally come back. It is about the way a person assembles themselves in writing over decades, and the danger of being the only one keeping the correspondence. If you have ever kept a drawer of letters, it will find you.
The classics
84, Charing Cross Road — Helene Hanff (1970). Twenty years of real letters between a broke New York writer and a London bookshop. She orders books; they send them; somewhere in the middle it becomes a friendship neither side can quite name. It is very short, and it is the purest thing on this list.
Daddy-Long-Legs — Jean Webster (1912). An orphan's letters to the anonymous benefactor paying for her college, written with the specific freedom of writing to someone who never writes back. Funnier than it has any right to be.
Dracula — Bram Stoker (1897). Letters, diaries, telegrams, a ship's log, a newspaper cutting. Everyone remembers the vampire; nobody remembers that the whole book is a pile of documents assembled by frightened people trying to work out what is happening. That is why it is still frightening.
Frankenstein — Mary Shelley (1818). Framed by an explorer's letters to his sister from the Arctic, inside which the doctor tells his story, inside which the creature tells his. A novel of letters about the danger of being unheard.
Les Liaisons dangereuses — Choderlos de Laclos (1782). Two aristocrats destroy people by post. The letters are weapons, and the form is the point: everyone in the book is performing for a reader, and the reader is never who they think.
The modern ones
The Guernsey Literary and Potato Peel Pie Society — Mary Ann Shaffer & Annie Barrows (2008). A London writer in 1946 receives a letter from a stranger on Guernsey who has found her name in a second-hand book. The correspondence widens to a whole island. Warm without being soft.
The Perks of Being a Wallflower — Stephen Chbosky (1999). Charlie writes to a stranger — "Dear friend" — because he has heard the stranger is kind and does not know him. Every penpal room in the world runs on that sentence.
The Color Purple — Alice Walker (1982). Celie's letters to God, and then to her sister, across thirty years. The form here is not a device; it is the only way the character has of speaking at all.
Where'd You Go, Bernadette — Maria Semple (2012). Emails, notes, invoices, FBI correspondence, assembled by a fifteen-year-old trying to find her mother. Proof that the epistolary novel survived the death of the letter by absorbing everything that replaced it.
Dear Committee Members — Julie Schumacher (2014). An entire novel in letters of recommendation, written by an English professor who has run out of patience. The funniest book on this list and, underneath, one of the saddest.
Meet Me at the Museum — Anne Youngson (2018). An English farmer's wife writes to a Danish museum about a Bronze Age body; a curator writes back. Two people in their sixties discover, letter by letter, that they have been lonely in the same key. If you liked The Correspondent, start here.
And one that is not a novel
Letters to a Young Poet — Rainer Maria Rilke (written 1903–1908). Ten real letters from Rilke to a nineteen-year-old who wrote to him for advice. Rilke never met him. The advice has been read by a hundred years of strangers who also never met him, which tells you something about who letters are really for.
Why the form never dies
Every generation announces that the letter is dead, and every generation produces an epistolary novel that everyone reads. Telegrams didn't kill it; email didn't; the phone didn't. Bernadette is made of emails. The Correspondent is set now.
The reason is not nostalgia. It is that a letter is the only form in which a person is completely alone with their reader. No narrator between them, no scene, no other characters watching. Just someone deciding, sentence by sentence, how honest to be with one person who is not in the room. Novels use it because it is the closest fiction can get to being trusted with someone's private post.
And that, of course, is the thing you can still have without the novel. Kindredly is a small room where strangers write each other letters — no profiles, no faces, matched by how they write — and if you have just finished The Correspondent and felt the pull of the form, the desk has fifteen letters on it today. One of them is probably from someone who has also just finished it.