Well, I was hoping for more recommendations, but I went ahead and ordered 3 books:
1. "Classic Carving Patterns" (Lora S. Irish). This is probably closest to what I had in mind- just a boatload of patterns.
2. "Complete Guide to Architectural Carving: 7 Skill-Building Exercises to Master the Techniques" (Kurt Koch). This is exactly what the title says, 7 skill building exercises (patterns). Good tutorial book.
3. "Architectural Patterns for Woodcarvers: 63 Classic Patterns for Adding Ornamental Detail to Furniture and Architectural Trimwork" (Kurt Koch). This is also good- not nearly as many patterns as the Irish book, but it has a couple of pages on how to use the patterns. Also gives you an idea of the cross-section for each pattern.
I also ordered "Decorative Woodcarving: Accessories for the Home" (Frederick Wilbur), but it is not available until September.