For the purposes of this book, deities, ghosts, and humans have been excluded. This is often down to a judgement call – some creatures are equal parts ghost and fairy, for instance.

After the primary name, a list of variations will be given. These include spelling variations, regional names, and other creatures that may be considered the same. The main text will clarify.

The primary art will always be subjective to some extent, and the artist will fill in blanks as they see fit. For what is known about the creature’s appearance, refer to the text.

The main art will be accompanied by a distribution map and a scale comparison. These will aim to be as accurate as possible, but the fact remains that they are often only educated guesses. Again, the text will contain the essential information.

Finally, all entries will have a references section. Lack of references has always been something that annoyed me, and I hope to remedy this somewhat.

I am indebted to your-vector-maps.com for their world map. The model in the scale images is currently exploring space on the Pioneer probes.