White to move and win

In 1 move?!?

o heavens no 

in a couple of moves :) 

from a chess book cant figure out the problem

well 2... Kxf5 does not have to be played and Black can just play Re8 and push the pawn were White will not be able to stop the e-pawn from queening

A long message just got lost as the page "refreshed" before submitting.

Jist was:(as mentioned above "lots of possibilities")

2...Re8

3Ke4 holds, as you mentioned, a pawn race loses.

Now black either passively blocks or checks from behind.  I think both cases lose.  I confess I lack the energy to re-elaborate.  What book is this? Most authors would clarify.