EG No.11527 
Reprinted with permission 
V.Kovalenko
2nd commendation Shakhmatnaya
kompozitsia 1997

White: Kd6, Rc3, Rh6, Na2; pawn - f2
Black: Kg7, Qa1

1.Rh2 Qxa2 2.Rg3+ Kf6 3.Rf3+ Kg5 4.Rg2+ Kh4 5.Rf4+ Kh5
6.Rh4+ Kxh4 7.Rh2+, with: 7...Kg4 8.f3+, or 7...Kg5 8.f4+,
winning.

"A highly curious and beautiful idea. With the first move a white
rook sets up an ambush behind the white pawn. On move 5 it
transpires that the other white rook interferes with a simple win of
the queen by discovered attack. And so we understand White's glee
at divesting himself of the superfluous burden."