Dark Resonance, by Phaedra Weldon. Reading it right now, and I'm .... underimpressed.
Hell on Water, by Jason Hardy. Was fun.
Then there's also Fire & Frost, which was kinda powergamey, but okay-ish, overall. Too stereotyped for me to really enjoy, and obviously written in SR4 times, then hastily adapted to SR5 nomenclature.