In this episode of Traditionally Self-Published, I sit down with historical fiction author and English Literature teacher Catherine Astl to talk about her novel Christmas Serenades—a deeply rooted Smoky Mountain Christmas story filled with truth, tradition, and meticulously researched history.

Catherine shares how her lifelong connection to the Great Smoky Mountains shaped her storytelling, why she stays fiercely committed to historical accuracy, and how she weaves real events and family stories into engaging fiction. We discuss the simple but meaningful holiday traditions of Cades Cove, the importance of preserving the truth even when it’s uncomfortable, and the delicate balance between factual research and narrative imagination.

We Discuss:

• How Christmas Serenades brings Smoky Mountain history to life
• The simple holiday traditions of Cades Cove and why they matter
• Catherine’s extensive research process using family stories and university archives
• Why historical fiction should never “correct” or soften difficult truths
• How she balances teaching full-time with a consistent writing practice
• The power of small details, authentic dialogue, and writing with passion
• Catherine’s “Five Best Tips” for authors of any genre

Where to find Catherine and her book:

• Christmas Serenades: A Novel
• Instagram: @catherineastl
• Catherine on Facebook

About Catherine:

Catherine Astl, a Florida-based English Literature teacher, holds a Master’s in English-Literature and Curriculum from Southern New Hampshire University, a Bachelor’s in English-American Literature from the University of South Florida, and is a graduate of the International Summer Schools Shakespeare and Literature program at the University of Cambridge. She also has an Associate of Science in Legal Assisting and spent 27 years as a civil litigation trial paralegal before transitioning to education. Catherine has published a trade magazine column, two non-fiction books, and six Smoky Mountain Historical Fiction novels.

Deeply connected to the Great Smoky Mountains—where her North Carolina roots lie—she devotes her work to preserving the stories of the people who once lived there. Inspired by childhood visits and personal ties to the region, Catherine is passionate about bringing the area's history to life, honoring the resilience and spirit of those who built communities in the park's now-preserved landscapes.

Have a publishing question? Email me at mica@micamerrillrice.com

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"Traditionally Self-Published" theme music is written by Landon Bailey and performed and produced by LNDÖ