A nice touch in this novel is its subtle use of symbolism.
ArchivesHorses
Scholastic Birth of a Foal Jane Miller PB 1977 Vintage Ages 4-8 Horses
This novel is illustrated with atmospheric scenes at key moments.
Classic Book of Horses Robert Vavra’s 1st Edition 1992 Hardcover DJ 359 Pages.
You will find that the illustrated diagrams explain things clearly.