Both the windfall of cooking apples and spice-friendly pumpkin does indeed create luscious baked goods. Generally, you can look forward to moist treats, full of flavor (some subtle, others a bit bolder) and, occasionally, pleasantly spiced.
From Baking by Flavor: Caramel Upside-Down Apple Tart (page 233, and following pages), Spiced Apple Waffles (page 473), Pumpkin-Almond Keeping Cake (page 112, and following page), Pumpkin Ginger Cake (page 378, and following page), Gingery Pumpkin Muffins with Ginger-Sugar Sprinkle (page 398, and following page). From ChocolateChocolate: Chocolate-Chocolate Chip Applesauce Scones (page 257). From Baking Style: Art, Craft, Recipes: Apple Cake, Maple Butter Glaze (page 55, and following page), Pumpkin Cake, with Chips (page 360), Gingered Pumpkin Squares for the Breadbasket (page 462).