I hope my review doesn't sink this book; because I teach art lessons I tend to look at books for their usefulness and suitability in teaching art to children. This book contains a great sampling of a huge variety of professional artists' work from their sketchbooks. All types of artwork are represented, even sculpture.
My favorite part about this book is that I can hand it to my nine- and twelve-year-old students and let them look at it. There are no traditional nudes (there are a few guys without shirts [arms crossed over their chests or back view], a sketch of a distant statute, and a female bust who may not be clad, but nothing explicit). There is no overtly offensive or scary material in here. While it is not designed for children, young people can benefit from and be inspired by the many styles and variety of subject matter of the different artists. I think this book will encourage young people to draw, draw, draw.
Each artist's entry is four pages and features a brief bio, brief comments by the artist on their style of work or use of materials or feelings about their work--that sort of thing. The main part of each of those four pages is covered by samples from the artist's sketchbooks. These aren't step-by-step instructions, though you can sometimes see how an artist progressed through a piece. There are no projects to complete. It's a book to inspire and inform.
Subject matter includes figures, portraits, scenery, architecture, animals, abstracts, still life, weaving, jewelry design, and dragons; emphasis is on people and landscapes. All the usual types of media are represented.