Books

DeCluttering/Organizing/RIGHTsizing

Outer Order, Inner Calm: Declutter and Organize to Make More Room for Happiness
by Gretchen Rubin

Decluttering at the Speed of Life: Winning Your Never-Ending Battle With Stuff
by Dana K. White

How to Be Organized in Spite of Yourself:  Time and Space Management That Works With Your Personal Style (Signet) 
by Sunny Schlenger

File…Don’t Pile:  A Proven Filing System for Personal and Professional Use
by Pat Dorff

Organizing from the Inside Out
by Julie Morgenstern

Bless Your Mess and Create a Home that Feels Fabulous!
by Ashi

Messie No More:  Understanding and Overcoming the Roadblocks to Being Organized
by Sandra Felton

Sidetracked Home Executives(TM):  From Pigpen to Paradise
by Pam Young and Peggy Jones

It’s All Too Much: An Easy Plan for Living a Richer Life with Less Stuff
by Peter Walsh

Stuff:  Compulsive Hoarding and the Meaning of Things
by Randy O. Frost and Gail Steketee

Buried in Treasures:  Help for Compulsive Acquiring, Saving, and Hoarding
by David F. Tolin, Randy O. Frost, and Gail Steketee

Older Adults/Seniors & Their Families

Forward Move: A Senior’s Guide to Real Estate And Housing Options
by Corinne McKeown (especially Chapter 5 on downsizing/RIGHTsizing)

Productivity/Time Management

The Now Habit: A Strategic Program for Overcoming Procrastination and Enjoying Guilt-Free Play
by Neil A. Fiore

Getting Things Done:  The Art of Stress-Free Productivity
by David Allen

Time Management from the Inside Out:  The Foolproof System for Taking Control of Your Schedule and Your Life 
by Julie Morgenstern

Procrastination: Why You Do It, What to Do About It Now
by Jane B. Burka and Lenora M. Yuen

Understanding Yourself and Others

The Four Tendencies The Indispensable Personality Profiles That Reveal How to Make Your Life Better (and Other People’s Lives Better, Too
By Gretchen Rubin

Decision-making 

Overcoming Indecisiveness:  The Eight Stages of Effective Decision-Making
by Theodore Isaac Rubin

Mindfulness

Margin: Restoring Emotional, Physical, Financial, and Time Reserves to Overloaded Lives
by Richard A. Swenson

Wherever You Go, There You Are
by Jon Kabat-Zinn

Attention Highjacked: Using Mindfulness to Reclaim Your Brain from Tech
by Erica B. Marcus

Digital/Tech Overload

Attention Highjacked: Using Mindfulness to Reclaim Your Brain from Tech
by Erica B. Marcus

A.D.D.

A Radical Guide for Women with ADHD: Embrace Neurodiversity, Live Boldly, and Break Through Barriers
by Sari Solden

Driven To Distraction :  Recognizing and Coping with Attention Deficit Disorder from Childhood Through Adulthood
by Edward M. Hallowell and John J. Ratey

Delivered from Distraction:  Getting the Most out of Life with Attention Deficit Disorder
by Edward M. Hallowell M.D. and John J. Ratey M.D

Misc

The Art of Imperfection
by Veronique Vienne

Refuse to Choose
by Barbara Sher