Bandit. Necromancer

The studies at the Academy continue, as do the adventures of Petr Sinelnikov, or as he is called in this world - Petr Sina Rosa.
Now he is a necromancer, honing his abilities. But necromancy is forbidden in the Empire under penalty of death! So how is a poor necromancer supposed to live?
However, he is no longer that poor... The fourth book of a new exciting cycle.