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Helen Breitwieser

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Cornerstone Literary Agency, Inc.·US

Agent profile summary

Represents
debut fictionhorrormysterynew adultparanormal fictionscience fiction
+10 morefantasythrillerromancegeneral fictionliterary fictionmemoirnarrative nonfictiongraphic novelsmiddle gradeyoung adult
Looking for
Helen represents a broad list spanning fiction, nonfiction, and children's categories. AALA lists interests in debut fiction, horror, mystery, new adult, paranormal, science fiction/fantasy, thriller, romance, general and literary fiction, memoir, narrative nonfiction, graphic novels, middle grade, and young adult.
How to submit
AALA lists submissions as open, but no specific query route was available on the profile during this pass.
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Last checked 22 Jun 2026·Last verified: 22 Jun 2026
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Helen Breitwieser is a literary agent at Cornerstone Literary Agency, Inc. based in US. Their list focuses on genres including debut fiction, horror, and mystery. Currently open to submissions. For current guidelines, check the agent's own submission page linked below.

Age Categories

Adult, Young Adult, Middle Grade

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literary fictioncrime & thrillermysteryhorrorscience fictionfantasyromancenarrative non-fictionmemoirmiddle gradeyoung adult (ya)new adultgraphic novels

This profile was last verified on 22 Jun 2026. PairPi tracks UK literary agents' submission guidelines against their own websites. If you spot something wrong, please email hello@pairpi.com.