Okay! Some spoilers. In Murder Sings the Blues, we have Hawkes/Peyton/Lindsay/Mac work one case, and Stella/Danny/Flack work another. I think the S/D/F case is definitely the B case.
Good news! We may get some Hawkes story! He knows the victim in his case, but only knew her briefly, and decides to stay on - Peyton asks if he knows her, he says he only knew her briefly. Later, she lets it slip to Mac, on accident, and Hawkes gets in a little trouble from him for staying on the case and possibly hurting their credibility. Peyton's PO'd at Mac somehow, I guess for using something she said to get mad at Hawkes. It's how I read it anyway. Intriguing.
Good news! We may get some Hawkes story! He knows the victim in his case, but only knew her briefly, and decides to stay on - Peyton asks if he knows her, he says he only knew her briefly. Later, she lets it slip to Mac, on accident, and Hawkes gets in a little trouble from him for staying on the case and possibly hurting their credibility. Peyton's PO'd at Mac somehow, I guess for using something she said to get mad at Hawkes. It's how I read it anyway. Intriguing.