Diana Tyler An agent with MBA (see other agents at this agency). About Diana worked in BBC Radio Drama before undertaking freelance work in film and stage productions, including co-organising the memorable Bedford Square Book Bang. She is a founding Director of MBA and especially interested in widening the range of her clients’ writing talents by encouraging them to work across several genres. Her clients include fiction and non-fiction authors and writers for film, TV, radio and the stage. She is a member of the Council of the PMA and for seven years was co-chair of the Dramatists’ & Directors section. This agent may not respond to all queries. After waiting 56 days, assume your submission will not be accepted. Country of Publication United Kingdom Professional Associations Member of AAA AI Policy Unknown AI policy Collapse section Fiction Open Audience:Open to a broad Audience.Genres: GeneralLengths: NovelStyles:Open to all/most Styles, including: Literary, Mainstream.Topics: Open to all/most Topics.Submissions:Method: Email. Simultaneous submissions: Simultaneous submissions are allowed. Collapse section Nonfiction Open Audience:Open to a broad Audience.Lengths: BookStyles:Open to all/most Styles, including: Literary, Mainstream, Personal.Topics: Open to all/most Topics.Submissions:Method: Email. Simultaneous submissions: Simultaneous submissions are allowed. Always check guidelines for details and restrictions. If you aren't familiar with these terms, see our glossary. Go to agent's webpage Report: Submission/Query Correction/Update New Cover ArtSocial:Instagram @mbaliteraryagentsThreads @mbaliteraryagentsX (Twitter) @mbaagents For the Agent: Request Interview Duosuma Submission Manager Link to Duotrope Agent Impersonation Scams are becoming commonplace.A legitimate agent will not contact you and request money to represent you. Never pay an agent an up-front fee. That is not how literary agent representation works. Agents earn a commission only after they've landed a publishing deal for you. Also, agents scarcely ever contact writers. If an agent that you haven't queried contacts you about representation, be suspicious. Look up the agent and check if the email address is correct for that agent/agency. Diana Tyler Submission Statistics The statistics in this section are compiled from submission reports sent to us through our submission tracker. They are not provided by the agency or by Duotrope's admins. Information in this section is updated a few times per day. Learn more about the statistics. We have not received any submission reports for this listing in the past 12 months. Your Submissions This section is available to subscribers only. Join today! Other Agents at this AgencySophie Gorell BarnesLaura Longrigg CLOSEDDavid RidingSusan Smith Before SubmittingWe cannot guarantee that the information on this page is correct. We do our best to keep up, but it isn't always possible. Duotrope listings do not imply endorsement or recommendation of the agent or agency being listed. Before submitting, you should use your own judgment to determine whether the agent/agency meets your standards.Always read the full guidelines provided by the agency/agent.Unless the agency's guidelines state otherwise, always use industry standard manuscript formatting.For agency submissions, it is standard to submit a query letter and sample instead of the full manuscript. Do this unless otherwise instructed.Be professional, patient, and persistent. DatesLast Updated: 27 Aug 2026We check their guidelines for changes every four weeks, and we audit the listing twice a year. Cookie Consent: This site uses secure first-party cookies for essential, preference-setting, and statistical purposes. We do not use any marketing, advertising, or third-party cookies. Read our full cookie policy. Accept All Cookies Allow Essential Cookies Only