Baccano! Novel Vol. 13 2002 Side B Blood Sabbath (novel)

The year 2002. The luxury cruise ship Entrance has been hijacked-and its sister ship, Exit, isn't faring much better, with another attack from the Mask Makers, a fanatical cult, and more immortals caught in the fray. The two ships race across the Pacific on a collision course with each other-what will happen when they meet? And is all the fear and chaos really just an unhappy coincidence...?