W.I.T.C.H.: The Graphic Novel, Part I. The Twelve Portals, Vol. 2

The new Guardians continue their mission to close the twelve portals to Metamoor that threaten their world. When the prediction that they will be betrayed by someone close to them comes to pass, though, can the W.I.T.C.H. girls pull together, or will they come apart at the seams...?