https://www.writersdigest.com/mystery-thriller/a-collaborating-dream-hallie-ephron
A Collaborating Dream Hallie Ephron - Writer's Digest
Mar 11, 2008 - "I was afraid he was going to want to write, and he was terrified I was going to make him write."
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https://www.post-gazette.com/ae/books/2005/05/01/hallie-ephron-succeeds-as-mystery-writer/stories/200505010219
Hallie Ephron succeeds as mystery writer | Pittsburgh Post-Gazette
Hallie Ephron literally grew up on the sets of 20th Century Fox.
hallie ephronmystery writerpittsburgh postsucceedsgazette