Empire of Angels. Verber B.

Meet the second part of the cult dilogy about Tanatonauts.

Pioneers of the "postgraduate geographical discoveries", Michel Pinson and Raul Rajorbak, meet again to continue their studies of paradise, but this time from the inside. In practice, they have to know all the subtleties of angelic craft and understand the foggy celestial hierarchy. But they would not be real Tanatonauts if they stopped at this. Where are the angels who performed their mission? Who controls all this? And what if the answers to these questions are hidden in other galaxies?