This listing is for Batman: Saga of Ras Al Ghul 1-4 published by DC Comics in 1988
Story by Dennis O'Neil and art by Neal Adams and Dick Giordano
These are reprints that originally ran through select issues of Batman and Detective Comics in 1971 and 1972. It follows Batman as he investigates the League of Assassins and encounters Ra's al Ghul, who deduces Batman's secret identity and tests him to see if he is a worthy heir to his empire.