Monstrous: Book of the Dead #2

Synopsis

How far would you go to bring back a loved one? Two mummies, armed with the Book of the Dead, plan to resurrect the missing member of their family. But a rogue archaeologist wants the secrets of life and death for himself, and he has an army of robots programmed to defeat our bandaged heroes. Throw in desperate battles on a moving train, an ancient Egyptian phoenix, and the Forbidden Library, and you've got a monstrous story full of action