Solution
1. Qh5 h6 2. Qc5 wins the trapped rook on a7
White uses a tempo move (1. Qh5 threatens Qxh7#) to get the queen to c5 from where she can attack the trapped black rook.
1. Qh5 h6 2. Qc5 wins the trapped rook on a7
White uses a tempo move (1. Qh5 threatens Qxh7#) to get the queen to c5 from where she can attack the trapped black rook.