Spinach, Mushrooms, and Cream with Spaghetti

Yield:	2 To 4
Categories:

4	c	Shredded fresh spinach leaves
1/2	lb	Fresh mushrooms; (I use shitake or oyster)
1		Lemon ; juice of
4	tb	Butter
1		Clove garlic; chopped fine
2	tb	Marsala wine
1	c	Heavy cream; (whipping cream works well and won't curdle if boiled)
		Salt and pepper
1/2	lb	Pasta; cooked al dente