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Flip the way you think about success.
Define your personal best.
Win the Night to Win the Day
The strategic guide for high performers to
Sleep Well, Work Better and Live Best.
BUY THE BOOK:
via your favourite Bookseller
on Kindle
from your preferred online retailer

UPCOMING EVENTS
Join Penelope for book launches, talks and conversations around Win the Night to Win the Day

Event links
Register for free book launches via the links below
PENELOPE BARR
Meet the author
High performance without design is just endurance.
After 25 years in high-pressure corporate leadership, including across major organisations such as NAB, ANZ and Allens-Linklaters, Penelope Barr now helps individuals and organisations create more intentional ways of working, living and performing.
An award-winning innovator, trusted advisor and executive, she has led transformation work across 10 countries and spent the past five years redesigning her own life and work around a more sustainable model.
In Win the Night to Win the Day Penelope brings that experience together with research, experimentation and expert insight to show how better sleep, clearer transitions and more deliberate daily rhythms can help people perform well without running themselves into the ground.
She doesn't help people endure more. She helps them design and live their personal best.

I did the work so you don't have to
Practical, research-backed tools for better nights and better days.
Practical, Science-backed
Reclaim your nights to show up sharper, calmer and more effective in your days.
25+ expert interviews
25+ interviews with global experts on sleep, productivity, planning. Shared on YouTube and as a Podcast.
2 years of real-life experimentation
2 years of experiments in a bid to create better nights and personal best days
250+ slept-experience Surveys
Surveys that explore how sleep impacts performance, wellbeing and day-to-day functioning
6:3:3 Seasonal structure
Intentionally structure your year to optimise your energy ans passions
Transition Plan Toolkits
A set of practices and prompts that help you move intentionally between different parts of your day.
Your best days start the night before.
No matter how high performing, organised,
ambitious or capable you are, everything is
harder when you're tired.
Rather than squeezing more in,
plan for optimal days. You'll learn tools, tips and
techniques to win the night to win the day, so
your energy, focus and clarity take care of the
rest.

This book is for you if...
You perform well publicly, but feel more depleted than you should
Your mind doesn't switch off at night
You want to do great work without relying on exhaustion
You've tried productivity systems, but what's missing is a better rhythm
You're ready to treat sleep as a performance strategy, not an afterthought
Buy the Book
Win the Night to Win the Day was published on 26 May 2026 .
You can buy now from your preferred bookstore, on kindle or via online retailers.
Review the Book
Please take a moment and review the book on Goodreads, Kindle, Amazon or your preferred online retailer. Reviews help an author and provide invaluable feedback. Thank you


The 10PM Club Waitlist
Get ready for The 10PM Club.
The community where rest stops being an afterthought and starts becoming a strategy
The 10PM Club is a guided reset to help you build consistent night routines and get to bed earlier, without overhauling your life.
Use the QR code below to join the waitlist

CONTACT


