ORIGIN OF SPECIES
Some of the older published On the Origin of Species books by Charles Darwin sometimes included his field sketches, which was used as inspiration to do a brand extension for Field Notes. Each chapter starts the beginning of a sketchbook. This allows readers to draw inspiration from the technical, scientific research Darwin provides. At the end of the chapter, the reader can use the rest of the pages for both notes and sketches. The book is divided into two sets of five sketchbooks.