Iorich is a fantasy novel by American writer Steven Brust, the twelfth book in his Vlad Taltos series, set in the fantasy world of Dragaera.

Vlad must uncover the true motives behind the mysterious arrest of one of his friends, and in the process try to find justice—whatever that is.

The Empire was previously aware of her involvement with this ancient magic, so, naturally, confusion arises over the timing of, and true motivation for, her arrest.

Aliera seems unwilling to defend herself, and neither Morrolan or Sethra step in to help her situation.

Vlad's curiosity (and respect for his friend) lead him to initiate an investigation into the matter and engagement of an advocate to defend Aliera (despite her objections).