Outer Order, Inner Calm: Declutter by Gretchen Rubin cover

Outer Order, Inner Calm: Declutter

by Gretchen Rubin

Gretchen Rubin explores how clearing physical clutter from your home and workspace can reduce mental friction and create more room for happiness.

$1.99 on AmazonRead our full review

At a glance

First published2019
AudienceAdult
Gretchen Rubin

About the Author

Gretchen Rubin

2 books reviewed

View author →

Outer Order, Inner Calm

Declutter

by Gretchen Rubin

LuvemBooks Verdict

Best for

Readers who have felt overwhelmed or put off by rigid, prescriptive decluttering systems like KonMari, and who want a flexible, low-pressure menu of ideas they can dip into at their own pace rather than follow as a strict programme.

Worth it if

You want accessible, bite-sized motivation to start clearing physical clutter — grounded in an established author's research on happiness and habit — without committing to a single all-or-nothing methodology.

Skip if

If you're specifically looking for a structured, step-by-step system with a clear sequence from start to finish, the deliberately modular, non-prescriptive format will likely feel insufficient on its own.

4.2from 1,455 Amazon ratings— reader ratings, not a LuvemBooks score

Ask LuvemBooks

Was this helpful?

Outer Order, Inner Calm is Gretchen Rubin's illustrated, New York Times bestselling guide presenting more than 150 short, concrete clutter-clearing ideas grounded in her signature happiness and habit research. Its defining strength is radical flexibility — rather than prescribing a single methodology, Rubin builds the guide around whichever approach the individual reader will actually follow through on, making it an ideal entry point for anyone who has felt overwhelmed or alienated by more rigid systems like KonMari. Readers seeking a single, structured, step-by-step programme may find the modular format insufficiently prescriptive, but those ready for a low-pressure, dip-in-and-out experience will find it consistently practical and genuinely approachable.
Is it worth reading?
Outer Order, Inner Calm earns its New York Times bestseller status by delivering genuine practicality in an accessible, low-pressure package. Reviewers have described almost every one of Rubin's recommendations as 'a gem,' praising her explanations as 'short, personal, humorous, and occasionally pointed.' The key caveat is that readers who specifically want a single, comprehensive, step-by-step decluttering programme will need to look elsewhere — or impose that architecture themselves by drawing selectively from the book's wide menu of suggestions. For everyone else — especially those who have started and abandoned more rigid systems — it offers real, manageable entry points without preachiness.
Similar books
Readers drawn to Outer Order, Inner Calm will find natural companions in several titles. Joshua Becker's The Minimalist Home offers a value-driven approach to simplifying living spaces, while Shira Gill's Organized Living blends practical organisation with intentional home design. For a highly visual, system-oriented take, The Home Edit by Clea Shearer and Joanna Teplin delivers colour-coded, step-by-step room transformations — a more prescriptive counterpoint to Rubin's flexible philosophy. Cassandra Aarssen's Real Life Organizing is another accessible option for readers who want concrete, personality-based strategies. Marie Kondō's The Life-Changing Magic of Tidying Up, while not in the LuvemBooks catalogue, is the genre touchstone Rubin's book is most frequently compared to.
Who should read this?
Outer Order, Inner Calm is particularly well suited to readers who have felt overwhelmed or alienated by more rigid decluttering systems — those who have started and abandoned other approaches, including KonMari. Its short entries, illustrated format, and humorous, personal tone make it accessible to anyone looking for manageable, low-pressure entry points rather than a wholesale household transformation. Fans of Rubin's earlier work — The Happiness Project, Better Than Before, The Four Tendencies — will find the same practical, research-informed sensibility applied here to physical space. Readers who specifically want a single, comprehensive, step-by-step programme are the one group likely to be underwhelmed.
About Gretchen Rubin
Gretchen Craft Rubin is an American author, blogger, and speaker.
Where should I start with Gretchen Rubin?
For readers new to Gretchen Rubin, Outer Order, Inner Calm offers one of her most accessible entry points: its short, illustrated, modular format requires no prior familiarity with her work and delivers immediate, practical value. Those drawn to her broader philosophy of happiness and habit change may prefer to start with The Happiness Project or Better Than Before, which established her reputation as a #1 New York Times bestselling author in that space. LuvemBooks has also reviewed The Happiness Project One-Sentence Journal: A Five-Year Record for readers looking to engage more interactively with her ideas.
How does this compare to The Happiness Project?
Both books share Rubin's practical, research-informed sensibility and her focus on habits and happiness, but they differ significantly in format and scope. The Happiness Project is a narrative-driven account of Rubin's year-long experiment in self-improvement across multiple life domains, while Outer Order, Inner Calm is a modular illustrated guide focused specifically on physical environment and clutter. Readers who prefer a story-driven, chapter-by-chapter experience will gravitate toward The Happiness Project; those who want a dip-in-and-out reference tool for immediate, actionable ideas will find Outer Order, Inner Calm better suited to that need.
Summarize this book

Summarize this book

Published by Harmony in March 2019, Outer Order, Inner Calm is a non-fiction illustrated guide in which Gretchen Rubin presents more than 150 short, concrete clutter-clearing ideas designed to help readers create a more serene physical environment. The book's central argument is that outer order in one's surroundings can make life happier, healthier, more productive, and more creative. Rather than prescribing a single methodology, Rubin frames every suggestion around individual habits and challenges — insisting the right approach is whichever one the reader will actually follow through on. The illustrated format and concise entries make it easy to pick up, set down, and return to without losing momentum.

Follow up

How long does it take to read?
What's the format like?
How does it compare to KonMari?

Synthesized from verified book data & published reviews · How we review

Press Enter to ask. Answers come from our editorial Q&A — start typing to see related questions.

Age & Reading Level

Recommended age

Adult

Reading level

Adult

Skip if you want a single, structured, step-by-step decluttering programme with a defined sequence from start to finish.

Editorial Review

Gretchen Rubin's New York Times bestseller Outer Order, Inner Calm is an illustrated guide offering more than 150 short, concrete clutter-clearing ideas designed to help readers build a more serene environment on their own terms — no single rigid system required.

Read the Full Review

Books like Outer Order, Inner Calm

Curated picks for readers who enjoyed Outer Order, Inner Calm, with our reasoning for each match.

If you liked Outer Order, Inner Calm