From the Introduction of the PDF:
The main part of this book lists dozens of creatures which can be used in your games – from the mundane to the wonderfully weird; from savage wild creatures through to sentient beings with their own sophisticated agendas; from the mildly dangerous to the downright lethal.
After the main listings, there are some random encounter charts, to be used by the Games Master to create wandering monsters appropriate to the terrain through which the Adventurers are travelling.
Finally, in the Appendix, all the creature statistics from this book and the Pirates & Dragons RPG Core Rulebook have been summarised into one table, so you can easily access a creatures stats in a hurry.
Note: Players of the '''OneDice''' edition of '''Pirates & Dragons''' already have statistics for the creatures in this book, but the text adds much more flavour on the habits and customs of these curious creatures.