Synopsis Sakatayaniyaprakriya by Dr. P. Narayanan Namboodiri is an excellent monograph in Sanskrit on the not-so-well known school of grammar founded by Sakatayana.  This book is a revised form of Dr. Namboodiri's Doctoral Dissertation.  It is divided into four chapters.  Each argument put forward has been well established by the author with sufficient pieces of evidence.  On the whole, this monograph will be an asset to the wealth of studies in grammar in general, and those in Sanskrit in particular.