This book can be found here.
This book is about minimalising and simplifying things in your life and focus on what is really important, which we all could do with a bit of help along the way. It covers: the mind; the home; essential items; your wardrobe; the pantry; home furnishings, and staying minimal long-term.
Even the book's design is to appear clutter free: its A5 size and it's light to hold. Even the wording on the pages and graphics are simply set out, bit of a go to pocket bible. here is an example below: