Idea to High Concept

“Marilyn, It’s been an amazing year developing my script. Thank you for your mentorship and friendship.”

- Larry G.

“Just wanted to say I read your book and think it’s terrific. You took a process that can seem overwhelming… Read more “Allison-Author 101 University”

- Allison-Author 101 University

“It is such an amazing ride to take your classes. Your generosity, insight and gracious support inspires me in so… Read more “Levin Lee”

- Levin Lee

“Professor Horowitz offers amazing insights and tools to keep the writer focused, disciplined and thinking out the box.”

- Deborah Van Eck, executive producer, Bonyton Beach Club

“In 2011 I heard Marilyn speak and she massively influenced me during her talk. I then went to meet with… Read more “Sam Cawthorn, Motivational Success Coach”

- Sam Cawthorn, Motivational Success Coach