The book, itself, is 95 pages long and includes Transformers from Takara from 2004 - 2007. The book is divided into five sections:
Part 1 - Movie 2007
Part 2 - KISS Players
Part 3 - Technical Transformers
Part 4 - Various Transformers
Part 5 - Transformers Extras
Not much is known about this book (partly because it is written in Japanese); but don't let that stop you from picking it up. Large, clear, and colorful pictures fill the entire book and are printed on fine quality paper. The figures are laid out according to their toy number. Each character has a stats listing and description. The photos show the figures in robot mode, alt mode, close-up head shots, gimmicks, and automorph features. There is also lots of concept art, which add hours of interest even for non-Japanese readers.
MP Megatron - Concept art
Note: opening chest, the Heart of Cybertron and Spark, the Key to Vector Sigma, and the gun and dagger hilt store in the leg compartments

Click here to read more and see other interesting pictures.