John Silbersack

John Silbersack

The Bent Agency
Likely Closed
USA
Updated: 9/24/2025
Agent Bio

John joined DHA as a director in 2025 after fourteen years running the UK arm of the Bent Agency and with most of the last 30 years in publishing.

He served three years on the governing committee of the Association of Authors’ Agents and previously worked as a bookseller and cataloguer of second‑hand and antiquarian books, with a master’s degree in Queer History.

Research Links
Clients
  • Molly Ker Hawn
  • Governor John Kasich
  • General Wesley Clark
  • Chuck Close
  • Jean-Michel Cousteau
  • Philip K. Dick
  • Frank Herbert Estate
  • Dean Koontz
  • Ursula K. LeGuin
  • Major League Baseball
  • NASCAR
  • NBA
  • Obama Inaugural Committee
  • Mary Kate and Ashley Olsen
  • Ellen Raskin Estate
  • Charles Schulz
  • Denzel Washington
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