Harry's Cosmeticology has been set up as a "Trilogy" in 3 volumes which are related but can be used independently of each other.
The Harry's Trilogy can be ordered as an entire set of 3 volumes or individually to suit the users needs.
Individual chapters or groups of chapters can also be selected and ordered as a “Focus Book” made up of categories that have similar interests.
We encourage our readers to send us requests of what they would like to see in a focus book.
Some examples include: