Jo Williamson
Antony Harwood Limited
Likely Open
Updated: 1/30/2026
Should You Query This Agent?
1.
Agent Information
Agent Bio
Jo Williamson is a literary agent looking for Middle Grade adventures, laugh-out-loud fiction, and series potential.
She is also seeking YA romance with a strong hook, women’s fiction, dark psychological thrillers, and contemporary romantic adventures.
Louise Harwood, a former commissioning editor at Random House, provides editorial feedback on new submissions.
Research Links
2.
Submission Requirements
Fiction Requirements
Nonfiction Requirements
3.
Genres
Genres Represented
Fiction
- Adult Fiction
- Middle Grade - Fiction
- Thrillers
- Women's Fiction
- Young Adult - Fiction
Nonfiction
Genres Not Represented
None listed or not available
4.
About Antony Harwood Limited
Agency Profile
We are an Oxford based literary agency with an international reputation. From brilliant first-time writers to those with long-established careers, from bestsellers to prize-winners in all genres, we are proud to represent a wide range of wonderful authors, managing their business around the world in publishing, film, television and on the stage.
Agency Links
5.
Other Agents At Antony Harwood Limited (1 Total)
Agent requirements, submission statuses, and other information can change without notice and are often subject to interpretation. The user should always review the agent's official website before submitting or determining whether to submit. This listing and determination of suitabilitty for querying are provided for informational purposes and does not constitute an endorsement. We're rooting for you—good luck!