Ot me-Avshalom (Hebrew: אות מאבשלום Translation: A Letter from Avshalom or A Sign from Avshalom) is a novel by Israeli author Nava Macmel-Atir published by Yediot Books in 2009.

[2] In June 2015, it received the "Diamond Book" commemoration for selling 100,000 copies.

[3] A young graphologist, Alma Bach, embarks on the trail of a man whose handwriting was sent to her for analysis.

She discovers characteristics such as sharp wit, high degree of general knowledge, and courage.

[4] The story moves back and forth between two time periods: modern-day Israel, where Alma undergoes her journey to discover the man, and a biographical depiction of Avshalom Feinberg, founder and leader of the Nili spy ring, which starts in late 19th-century Palestine and continues into the early 20th century.