This gorgeous book is a must for any library! The Shibaguyz are incredibly respectful and thoughtful in their approach to the art and craft of Boro and Sashiko.
While the photos I've shared here mainly highlight the projects the book guides you through, I would be remiss to not mention the thorough resources in the beginning of the book. These initial pages set the stitcher up with a decent amount of background information and takes one through each step (tools, basic principles, shifting your mindset to this particular aesthetic, etc.) so once you're ready to start a project you feel set up for success.
I cannot recommend this book enough - it's incredibly well done.