8/8/3p4/6QR/4b3/7P/5K1P/6Bk w - - 0 1
Yes, you are right Dave.
Hey, Alena!! You mistyped 1. Qc8. It should be 1. Qg8
c) 1.Qc8 Bf3
It took 20 minutes to solve this puzzle.
Yes, Loyd was deeply fond of zugzwang themes in mate in 3s.
a) 1...Bc6, 2. Rd5!! Bxd5, 3. Qxd5#!
b) 1...d5, 2. Qg4! (Black is in zugzwang) d4, 3. Qxe4#!