Ms. Marietta Zacker

Gallt & Zacker Literary Agency

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Closed to Unsolicited Queries

Marietta Zacker

Gallt & Zacker Literary Agency

273 Charlton Avenue
South Orange, NJ 07079
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Closed to Unsolicited Queries
This agent is seeking the following genres:


Picture Book
  • Picture Book, Author/Illustrator
  • Picture Book, Illustrator


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Known Clients (current & past)
Dana Alison
Schuyler Bailar
Tracey Baptiste
Stephanie Barden
Shakirah Bourne
Carin Bramsen
Isaiah Campbell
Ben Clanton
C.G. Esperanza
Tameka Fryer Brown
Shelley Hanmo
Mike Jung
Sarah Nelson
Ellen Oh
Daria Peoples-Riley
Kristin Rae
Olugbemisola Rhuday-Perkovich
Dean Robbins
Aida Salazar
Elizabeth L. Shen
Jennifer Thermes
Brittany Thurman
Hillary Wagner
Hilary Wagner
Lee Wind
Author Comments
Comments by authors about this agent.
Profile Update

Patrick (Admin)
11/08/2023 10:59 AM
Profile Update: Closed to queries.
Profile Update

Patrick (Admin)
11/01/2023 11:35 AM
Profile Update: Open to queries.
Profile Update

Patrick (Admin)
10/08/2023 03:33 PM
Profile Update: Closed to queries.
Profile Update

Patrick (Admin)
10/01/2023 11:59 AM
Profile Update: Open to queries. Genres updated.
06/15/2023 07:06 PM
MG 67k words
Query sent 05/02/23
Rejection sent 05/16/23
More author comments available to members.

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Isaiah J. Campbell

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Profile History
Last Update:
11/08/2023 - Closed to queries.
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