This book gives an overview the Japanese spider fauna as of May 2018. It contains a collection of colour photos of 857 species (including some unspecified species and new species) out of 1659 species of the order Araneae, and covers 61 families and 471 genera.
It is an essential book for a wide range of people who are interested in natural sciences such as researchers, arachnophiles, and workers in forestry, public health, environmental assessment, park management etc. It is also an ideal reference books for universities, museums, laboratories and university and public libraries.