Robbie Guillory is a literary agent at Underline Literary Agency based in UK. Their list focuses on fiction and non-fiction. Currently closed to submissions. Submissions via Online Form. For current guidelines, check the agent's own submission page linked below.
Adult
Submissions page states agent is currently at full capacity and submissions remain closed. Robbie Guillory spent nearly a decade in publishing before becoming an agent and is based in Scotland. The agency handles authors' rights worldwide including film and TV. Writers should also be aware that a scam is currently circulating using Guillory's identity and that of agency authors, falsely claiming to represent HarperCollins or Penguin Random House — the agency has issued a warning about this on its submissions page.
This profile was last verified on 3 May 2026. PairPi tracks UK literary agents' submission guidelines against their own websites. If you spot something wrong, please email hello@pairpi.com.