I went inside and securely bolted the door. I was relieved to find nothing out of place and my precious dogs unharmed. I went into the kitchen for a cup of tea to soothe my nerves. I gulped it down and chased it with a delicious funnel cake. I sat down at the kitchen table and saw, for the first time, two packages. Kim buys a lot of stuff on amazon, but these didn't look like amazon packages, one was wrapped and tied with shiny pink ribbon shaped like this: -1 The other was shabbily constructed with aluminium foil. I was afraid to open either one. Then I saw the writing on the ribbon.. I am the Folium of Descartes x3+ y3 - 6xy = 0 Find my slope at (,")