“The Book Travellers” is a mid-grade fantasy novel. The story takes place in Vancouver, where Mark lives and a parallel world called Mictan where Hailey lives. The story explores several themes through the adventures of these two main characters. The themes were chosen to be relevant and appropriate to children of mid-grade age. The fictional world serves as a vehicle to explore these themes. The main theme is the importance of family history. Throughout their lives Mark and Hailey have wanted information about their parents, who are dead, and about their family generally. In the end Mark and Hailey are revealed to be brother and sister and learn about their divided history. Family reunification ends the story. Related to the theme...