6 min read · Literary Agent Guide
Ask ten literary agents what they are looking for and you will get ten different answers. Ask them what makes them stop reading, and the answers converge quickly. Understanding what agents actually evaluate — and in what order — is the most useful thing an aspiring author can know.
Every agent, regardless of genre, says the same thing when pushed: voice is the thing they cannot teach and cannot ignore. Voice is not style, exactly. It is the sense that a specific, irreplaceable consciousness is behind every sentence. It is what makes a novel feel inhabited rather than constructed.
Voice is why agents often make a decision on the first page. If the prose is flat, competent but interchangeable, the manuscript goes no further regardless of how good the plot is. Publishers can help with plot. They cannot transplant a voice.
After voice, agents evaluate concept: is this idea commercially viable? Is it original? Is it timely? A compelling concept does not have to be high-concept. Literary fiction can succeed on character alone. But the concept must be clear — the agent needs to be able to explain the book in one sentence to a publisher.
A strong concept has specificity. "A woman investigates her sister's death" is vague. "A forensic linguist discovers that her sister's suicide note was dictated word-for-word from a 1940s source" is specific, intriguing, and immediately raises questions the reader wants answered.
Agents are not just readers — they are salespeople. They need to be able to place a manuscript with a publisher, which means they are always thinking about where it fits in the current market. This is neither cynical nor anti-literary. It is simply the reality of commercial publishing.
Marketability includes:
Readers invest in characters. Agents know this. They are looking for a protagonist they would spend 300 pages with — not necessarily likeable, but compelling. And they are looking for stakes that feel real: something the protagonist genuinely cannot afford to lose.
Stakes do not have to be life-or-death. In literary fiction, the stakes might be entirely internal — a character's sense of self, a relationship, a belief about the world. What matters is that the reader believes the outcome matters to the character.
Even when they love a voice, agents read with a structural eye. Does the story start in the right place? Is the pacing consistent? Does the middle sag? Is the climax earned? A novel with a brilliant opening and a botched ending is still a problem, even if an agent loves the prose.
This is why a synopsis matters. It lets the agent check structural integrity before committing to a full read.
Publishing runs on a two-to-three-year cycle. A novel commissioned today will be published in 2027 at the earliest. Agents are not chasing today's trends — they are anticipating what readers will want in two years. This makes trends both less and more important than authors think.
Finally, agents are looking for authors they can work with over a career. A professional submission — properly formatted, correctly addressed, following the agency's guidelines — signals that you understand the industry and will be a reliable partner. A brilliant manuscript with a careless covering letter is a yellow flag.
Use our directory to find agents who actively represent your genre, and read their submission guidelines carefully before querying.