When Dr. Dressler was leaving, what did he notice and what did it mean?

Question

This is from the novel Scat.

Asked by hop m #420399 on 3/2/2015 1:34 AM

Last updated by Aslan on 3/2/2015 4:43 AM

Answered by Aslan on 3/2/2015 4:43 AM

He sees a stuffed rat named after a former student of hers named Chelsea Evered.