Letters for Working Days

by Jiwoo Park

Trinity Books · October 25, 2026

A wise and gentle book of letters that treats mental health at work as something everyone deserves to understand — whatever their job.

Reading time: About 3 h 30 min (at 230 words a minute)

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Details

AuthorSouth Korea Jiwoo Park
CategoryMental health / Letters and diary fiction / Calming the mind
Language of the bookEnglish
PublishedOctober 25, 2026
Length230 pages
Product numberTB-W0002-EN
Reading timeAbout 3 h 30 min (at 230 words a minute)
Print-ready PDFA5 · interior PDF and cover PDF (with bleed: two versions, 3 mm and 3.175 mm, can be downloaded.) · 230 pages

Categories of this book

CategoriesHealth and bodyMental health

CategoriesStoriesLetters and diary fiction

CategoriesSelf-help and workCalming the mind

About this book

Fourteen working people write about what weighs on them at work — stress, long hours, worry, a low mood, exhaustion, anger, loneliness, unfair treatment, leading others, a struggling colleague, the pull of home, big changes and the fear of asking for help — and each one receives a long, warm reply. A book of letters that compares what different public sources say about mental health at work and brings ordinary working days from around the world into every page.

Fifteen letters for anyone whose mind goes to work with them every day.

A nurse whose stress keeps growing. A delivery driver who never rests. An accountant who dreads every meeting. A teacher who has felt flat for weeks. A restaurant owner running on empty. In this book, people from many kinds of work write about what is happening to their minds at work, and every letter receives a long, thoughtful reply.

The replies do not offer one simple rule. They compare what different kinds of sources say — public mental health guides, international organizations that work on health and on work, psychology textbooks, the public information of helplines, general explanations of research and old traditional sayings — and show where those sources agree and where they look at the same problem from different sides. Along the way, the letters visit ordinary working days around the world: a harbour before dawn, a market at noon, a hospital ward at night, a kitchen in the evening rush.

Every chapter ends with one question to think about, to write down, talk over with someone you trust or simply carry with you for a day. The letters can be read in order or opened at the one that speaks to you today.

After reading this book, you will be able to…

  • Notice the early signs of too much stress, worry or exhaustion in yourself
  • Understand why rest, breaks and sleep are part of good work, not a reward after it
  • Handle anger, conflict and unfair treatment at work more calmly and safely
  • Support a struggling coworker without trying to diagnose or fix them
  • Lead others in a way that protects their mental health and your own
  • Know the kinds of places you can turn to for help, and when to reach out

Contents

  • Before You Begin: A Note to the Reader
  • Chapter 1: Why Work and the Mind Belong Together
    1. A Letter from Daniel
    2. Dear Daniel
    3. What "Mental Health" Means
    4. Why Work Reaches So Deep
    5. Whom to Believe
    6. Small Beginnings for a New Working Life
    7. A Question to Think About
  • Chapter 2: When the Load Grows Heavy: Stress
    1. A Letter from Amara
    2. Dear Amara
    3. What Stress Is, and Why the Body Reacts
    4. Demands, Control and Support
    5. Signs That the Load Is Too Heavy
    6. Small Ways to Lighten the Load
    7. A Question to Think About
  • Chapter 3: The Art of Resting: Long Hours, Breaks and Sleep
    1. A Letter from Tomas
    2. Dear Tomas
    3. Rest Is Part of the Work
    4. Breaks and Rest Days When You Cannot Choose Your Hours
    5. Sleep, the Deepest Rest
    6. Learning to Switch Off
    7. A Question to Think About
More
  • Chapter 4: Worried Days: Anxiety at Work
    1. A Letter from Leila
    2. Dear Leila
    3. Ordinary Worry and Anxiety That Takes Over
    4. The Body's Alarm in a Meeting Room
    5. Steadying Yourself in the Moment
    6. Preparing, and Talking It Over
    7. A Question to Think About
  • Chapter 5: When the Colour Fades: Feeling Low
    1. A Letter from Samuel
    2. Dear Samuel
    3. Sadness and a Low Mood That Stays
    4. Signs Worth Taking Seriously
    5. Talking to a Doctor
    6. Small Steps While You Look for Help
    7. A Question to Think About
  • Chapter 6: Running on Empty: Exhaustion and Burnout
    1. A Letter from Hana
    2. Dear Hana
    3. Tired, Exhausted or Burned Out?
    4. Where the Sources Agree, and Where They Differ
    5. Three Mornings, Three Workplaces
    6. Filling Up Again
    7. A Question to Think About
  • Chapter 7: Heat in the Workplace: Anger and Conflict
    1. A Letter from Rafael
    2. Dear Rafael
    3. Anger Is a Messenger
    4. Letting It Out, or Letting It Settle?
    5. Speaking Up Without Starting a Fire
    6. When Anger Frightens Others
    7. A Question to Think About
  • Chapter 8: Alone in a Crowd: Loneliness at Work
    1. A Letter from Ingrid
    2. Dear Ingrid
    3. Being Alone and Feeling Lonely
    4. What the Sources Say About Loneliness
    5. Many Ways to Be Alone at Work
    6. Small Bridges
    7. A Question to Think About
  • Chapter 9: Fairness and Respect: When Work Hurts
    1. A Letter from Priya
    2. Dear Priya
    3. What Respect at Work Looks Like
    4. What Public Agencies Say About Bullying and Harassment
    5. Practical Steps That Most Sources Recommend
    6. For Those Who Watch
    7. A Question to Think About
  • Chapter 10: A Letter to Those Who Lead
    1. A Letter from Kwame
    2. Dear Kwame
    3. Why the Leader Matters So Much
    4. Making It Safe to Speak
    5. Fair Loads and Clear Roles
    6. Noticing and Responding
    7. The Leader's Own Health
    8. A Question to Think About
  • Chapter 11: Standing Beside Someone: Supporting a Coworker
    1. A Letter from Sofia
    2. Dear Sofia
    3. Noticing Without Prying
    4. Asking and Listening
    5. If Someone Talks About Hurting Themselves
    6. Opening the Door to More Help
    7. Caring for the Helper
    8. A Question to Think About
  • Chapter 12: Two Shifts: Work, Home and Caring for Others
    1. A Letter from Ahmed
    2. Dear Ahmed
    3. The Work That Follows You Home
    4. Edges Between Work and Home
    5. Sharing the Load
    6. Small Moments That Belong to You
    7. A Question to Think About
  • Chapter 13: Doors Closing, Doors Opening: Changes at Work
    1. A Letter from Elena
    2. Dear Elena
    3. Why Even Chosen Change Shakes Us
    4. The Day the Factory Closed
    5. More Than a Job Title
    6. Rest, Purpose and People
    7. A Question to Think About
  • Chapter 14: Where to Turn: Asking for Help
    1. A Letter from Lin
    2. Dear Lin
    3. Why Asking Feels So Hard
    4. A Map of Places to Turn
    5. What the Sources Agree On, and Where They Differ
    6. Taking the First Step
    7. A Question to Think About
  • Chapter 15: Until the Next Letter: A Kinder Working Life
    1. A Letter to Everyone Who Wrote
    2. What Your Letters Taught Me
    3. What the Sources Share
    4. Small Habits for Ordinary Days
    5. Kindness Goes Both Ways
    6. Holding On to Hope
    7. A Question to Think About
  • Afterword
  • For Readers and Reading Groups
  • Quiz: Looking Back at the Letters
  • About the Information in This Book
  • Colophon

From the publisher

A wise and gentle book of letters that treats mental health at work as something everyone deserves to understand — whatever their job.

Books about mental health at work often speak to one kind of worker in one kind of office. This one speaks to anyone. The people who write in drive vans, nurse patients, teach, cook, keep accounts, test software, stack shelves, lead teams and care for their families after a full shift. Each letter is answered at length, in a voice that is warm, practical and never preachy, so reading the book feels like being looked after by a kind and well-read friend.

What makes the replies stand out is their honesty about sources. Rather than offering a single rule, each letter compares what public mental health guides, international organizations, psychology textbooks, helplines, research explanations and traditional wisdom say about the problem, and explains where they agree and where they differ. Short scenes of ordinary working days around the world — a harbour before dawn, a night ward, a market stall — remind readers that these questions are shared everywhere.

The book is careful about health. It encourages readers to talk to a doctor or another qualified professional when something worries them, and it says clearly that anyone who feels like hurting themselves should contact a helpline or a medical facility right away. Each chapter ends with a question to think about, which makes the book as useful for quiet personal reading as for a reading group or a team.

What we like

  • Fifteen letters, each answering one real-life situation at work
  • Compares several kinds of public sources and explains where they agree and differ
  • Ordinary working days around the world in every chapter
  • A question to think about at the end of every chapter

Recommended for

  • Anyone who works, is about to start working, or is looking back on a working life
  • People who look after others at work or at home and forget to look after themselves
  • Team leaders and colleagues who want to support the people around them

Please talk to a doctor about anything that concerns you. If you ever feel like hurting yourself, contact a helpline or a medical facility right away.

Read it in another language

You can buy any language edition on this page: choose it under “Language of the book” in the buy box above. Each language also has its own page.

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DeliveryRead on the web (can be saved for offline reading). Open it from My books after purchase.
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