Book & Blog · My book
Calm in Any Storm
The Science-Backed Path to Inner Peace, Clarity, and Unshakable Self-Trust
Tired of feeling hijacked by stress, anxiety and overwhelm? This is your step-by-step guide to finding your calm, and keeping it, no matter what life throws at you.

Inside the book
Rooted in nervous system science, somatic practices, breathwork, Internal Family Systems and the wisdom of ancient traditions, Calm in Any Storm helps you build inner steadiness, even in the chaos.
- 60 somatic-based practices for quick stress relief
- 36 beautiful illustrations to guide your practice
- Real stories to inspire calm, one step at a time
"The author writes with honesty and grace, creating a sense of closeness, like a trusted friend sharing hard-won wisdom. There is comfort here, but also depth."Tina Summers, Atticus PublishingWhat readers are saying
"I bought Sienna's book the day it came out and finished it in just two days. It was exactly what I expected – full of clear, practical ways to define calm. Using her mindfulness tips, somatic exercises, and breathing tools, I've already noticed a difference. I'm not someone who needs a lot of 'why'; I want to get to the 'how', and Sienna totally delivers. I wasn't surprised though – I've been taking her yoga classes for years and I've always found her teachings invaluable."Warren Dodge
"Calm in Any Storm is one of those rare books that blends science and spirituality in a way that actually makes sense. It breaks down how the mind and body react to stress, then gives you real, evidence-based tools to find peace and balance in daily life. The author's tone is warm, clear, and practical—like a trusted friend guiding you through chaos with calm authority. If you've been searching for a grounded path to inner peace and self-trust, this book is a must-read."Doneva Duncan
Blog & resources
Coming soon
New articles and resources on three themes. Join Sienna's Inner Circle below to hear when they're published.
Somatics
Listening to your body
How the nervous system shapes stress, and gentle ways to settle it.
Yoga
Practice for real life
Strength, flexibility and ease for a body that feels like home.
Breathwork
The power of the breath
Simple, science-backed breathing practices for calm, sleep and energy.

