Who are the characters in Burn Marks by Sara Paretsky?

In Sara Paretsky's 1991 novel, sixth in the series featuring Chicago private investigator V.I. (Vic) Warshawski, the principal characters are:
Victoria Iphigenia Warshawski, Chicago private investigator
Elena, Vic's alcoholic, ne'er-do-well aunt
Cerise, a young black woman who accompanies Elena to Vic's apartment
Mr. Contreras, Vic's friendly, supportive neighbor
Rosalyn Fuentes, an old friend of Vic's running for office in Cook County
Michael Furey, a Chicago cop and Vic's erstwhile boyfriend
Robin Bessinger, Ajax Insurance's arson and fraud investigator
Saul Seligman, owner of Aunt Elena's SRO hotel and other low-rent properties
Boots Meagher, Chairman of the Cook County Board
Roland Montgomery, head of the Chicago police department arson squad
Ralph McDonald, Chicago real estate developer
Bobby Mallory, a Chicago cop and friend of Vic's late father
Dr. Lotty Herschel, a doctor at Beth Israel and Vic's longtime friend