ONE OF THE GREATEST SECRETS IN MARVEL HISTORY IS LAID BARE - AND IT JUST MAY REIGNITE THE CIVIL WAR BETWEEN TONY STARK AND STEVE ROGERS! THE ILLUMINATI THOUGHT THEIR DAYS AS THE WORLD'S PROTECTORS WERE OVER - UNTIL THE HOOD ESCAPED FROM PRISON AND EMBARKED ON A QUEST TO GATHER THE ALL-POWERFUL INFINITY GEMS, WHICH THE SUPER-SECRET BRAIN TRUST HAD TAKEN RESPONSIBILITY FOR SAFEGUARDING. NOW, IRON MAN, PROFESSOR X, MR. FANTASTIC, THE SUB-MARINER, DR. STRANGE AND BLACK BOLT WILL FACE A RECKONING LIKE NEVER BEFORE WHEN STEVE ROGERS LEARNS OF THEIR YEARS-LONG SUBTERFUGE. WILL EVEN THE COMBINED MIGHT OF THE AVENGERS, NEW AVENGERS, SECRET AVENGERS AND ILLUMINATI BE ENOUGH TO TAKE DOWN A COSMICALLY POWERED HOOD? AND DID SOMEBODY SAY 'THANOS'? PLUS: WHAT IS THE MYSTERY OF THE SPACEKNIGHT? COLLECTING AVENGERS (2010) #7-12 AND #12.1.