Strong enough
This issue introduces us to Diana's new alter ego which was created in part with Batman's help. In doing so I thought it was well handled. For the Wonder Woman fans there are lots of references to things from Diana's past (I-Ching was well appreciated), but I don't imagine that non-fans would be very confused by the references either. Overall there is more plot here than the first issue but this one still has a lot of action, as Cassie battles those looking for Diana before Diana finally intervenes as Agent Diana Prince. the only one drawback might be who shows up on the final panel, sort of an over-relied on character in Wonder Woman publication history. Another entertaining issue though, well worth the effort.