I write for business and pleasure

I'm the president of CorporateHistory.net, which serves business clients with book writing, speechwriting, editing, and publishing services. I've authored The Clorox Company: 100 Years, 1000 Reasons and numerous other business anniversary books. My award-winning trade books include The Perilous Journey of the Donner Party. I lead writing workshops and coach aspiring authors. My roots in Italy and writing run deep; I really do resemble this 2,000-year-old fresco from Pompeii.

More about Marian

Marian Calabro


Adult School of Montclair. Join me starting on Tuesday evening, Nov. 1, for my four-week workshop on poetry in forms, "The Ode Less Traveled." http://adultschool.org.

Private workshops, Montclair, NJ: Currently filled. Contact me to be waitlisted.

Writing & Publishing Workshops >

Company Histories, Book Writing, Speechwriting, Editing and Publishing Services

Bio & Books

If it involves writing and editing, chances are I've done it.

Corporate Histories

A good company history brings a firm's personality to life.


One-on-one help. Get that project finished at last!

Speeches & Ghosting

Bring me your bare-bones theme, your pile of notes, your rough draft.

Writing Workshops

You don't have to be a professional writer to be full of stories.

Resources & Newsletter

Click here for my Freewrite newsletter link and other useful resources.


For Ideas and Advice

Tap into "Freewrite," a free newsletter containing writing prompts, workshop news, Q&As, and more.

I respect your email privacy and will not sell, rent, or give your name or address to anyone.