what are all of the novel titles?
the avengers, spider-man, wolverine, hawkeye, the hulk, jean grey, power man, captain america, iron man, the x-men, black widow, the human torch (jim hammond), warriors three, cyclops, captain marvel
when were they released?
27 dec 2013, 15 jan 2014, 29 jan 2014, 12 feb 2014, 26 feb 2014, 12 mar 2014, 26 mar 2014, 9 apr 2014, 23 apr 2014, 7 may 2014, 21 may 2014, 4 june 2014, 18 june 2014, 2 july 2014, 16 july 2014
what about just x-men and captain america?
9 apr 2014, 7 may 2014
which was released first?
captain america