Chessproblem
Very easy one. White to begin.
To see the solution: drag the mouse from here....
Solution:
1. Ra4! Qxa4 2. Rh3+ K?4 3. Rh4+ etc.
or
1. Ra4 Qc8 2. Rh3+! 3. Qxh3 Ra3+ etc.
to here.