Pierce, Tamora - Circle Of Magic 04 - Briar's Book -

Briar must confront his past life on the streets and his deep-seated fear of losing the new family he has found at Winding Circle.

Briar’s mentor, a dedicated dedicate of the Earth Temple whose life hangs in the balance. Pierce, Tamora - Circle of Magic 04 - Briar's Book

While Briar and his teacher, Rosethorn, are searching for new plant specimens in the city of Summersea, they discover a mysterious and deadly disease spreading through the city’s poorest districts. Known as "Blue-Tick," this plague is highly contagious and resists traditional magical and medicinal cures. Briar must confront his past life on the

The novel is set in , the capital of Emelan. The contrast between the wealthy palaces and the desperate, disease-ridden "Crosstree" district plays a major role in the narrative's tension. Known as "Blue-Tick," this plague is highly contagious

The protagonist, whose plant magic and knowledge of the "gutter" become essential in navigating the plague-stricken city.

As the epidemic escalates into a full-scale crisis, the four young mages of Winding Circle—Briar, Sandry, Tris, and Daja—must combine their unique elemental powers to find a cure. The story takes a deeply personal turn when Rosethorn herself contracts the disease, forcing Briar to risk everything, including a journey into the realm of the dead, to save his mentor and the city.

They provide the magical infrastructure—thread, lightning, and metal—needed to isolate and destroy the virus. Setting