In the fifth book of the fantastic saga “Mutangels,” our heroes can finally relax for a while, breathe freely, and enjoy meeting old and new friends. Dushka has vacations. True, they’re small ones. Who knows how long his happiness will last—especially if supermutant Rizi is nearby? Still, some don’t even get vacations like that. Will Dima Chakhlyk, the angel accustomed to invulnerability, ever become “normal” again? Will Pipa Mumush settle in at Ftopka? You can be relatively calm only about Irochka Sluns, who always gets out of trouble dry. And ahead of the rest of the heroes lies again complete uncertainty—and some jest knows what.