Stars of the Southern Skies

Stars of the Southern Skies is a book given to Grandmother Wren by Steel and delivered by Suvi.

Description
The book contains information on a variety of constellations that would have been of interest to Grandmother Wren. It is written from the perspective of wizards and thus discusses the motion and nature of the stars, rather than their meanings, personalities, and relationship to people as a witch might understand them.