From the Introduction:
This is a collection of three dimensional modeling works by an illustrator and modeler, Yasushi Nirasawa, who continues creative activities with a theme which is monsters or creatures. It contains 106 three dimensional works created for Hobby Japan from 1988 to 1998.
Yasushi Nirasawa (August 26, 1963 - February 2, 2016) was a Japanese illustrator, character designer, and model maker. Nirasawa designed creatures for anime and film.
Over 200 full-page color photographs. Text in Japanese with titles in English.