This is one of my favorite books (The Angel: The Egyptian Spy Who Saved Israel) ., 

Book by Uri Bar-Joseph ... " But Marwan had a secret of his own: He was a spy for the Mossad, Israel's renowned intelligence service. Known to his handlers as “the Angel,” Marwan turned Egypt into an open book and saved Israel from a devastating defeat by tipping off the Mossad in advance of the joint Egyptian-Syrian attack on Yom Kippur in 1973 ".

So i re imagine the book cover as a true comic story or as i hope to illustrate the whole 

story .