Good-Cooking - Chocolate Amaretto Mousse Cake

Ingredients

• 1 (12 ounce) package semisweet chocolate chips
• 2 envelopes unflavored gelatin
• 1/4 cup water
• 4 egg yolks, slightly beaten
• 1/3 cup granulated sugar
• 2 cups heavy cream
• Additional whipping cream for topping
• 1/2 cup almond (Amaretto) liqueur
• 1 cup heavy whipping cream
• 4 egg whites, stiffly beaten
• 3 packages ladyfingers
• Sliced almonds