Fathom: Cannon Hawke #4

It's Cannon versus Birahna, with Taras awaiting the victor! One he will embrace, the other he will destroy! Even with the arrival of Fathom's Kiani and her companions, can Cannon even hope to survive a vicious attack from both outside and within?!? And, when one member of the team commits the ultimate betrayal, who do you trust when even your closest ally is possibly your enemy? Brought to you by the same great creative team of J.T. Krul, Marcus To, Jason Gorder, and Beth Sotelo.