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. The book quickly became a best-seller, and Macmel-Atir received the Golden Book award for selling 20,000 copies in just three months after its release. Half a year after its publication, Ot me-Avshalom received the Platinum Book award from the Book Publishers Association of Israel for selling 40,000 copies. In June 2015, it received the "Diamond Book" commemoration for selling 100,000 copies. Source: Wikipedia (en)