White to move and win a piece and the game.
This one is not that easy, you may get the first few moves but it is bit deeper than that. It is actually 10 moves before White gets any winning position.
Answer
1.Rxd8! Qxd8
2.Qh4+ Bc4
3.Rxf6 Bxe2
4.Rh6! f6
5.Bxf6 gxf6
6.Rxh7+ Kg8
7.Qh6 Rc7
8.Qg6+ Kf8
9.Rh8+ Ke7
10.Nd5+