More to explore:
Review: Soup of the Day (Williams-Sonoma): 365 Recipes for Every Day of the Year by Kate McMillan
The Soup Peddler's Slow and Difficult Soups cookbook (searchable index of recipes)
Favorite 2014 cookbooks from Food in Jars (these are the non-preserving titles).
The Book of Bread (Perennial Library) by Judith Jones, www.amazon.com/...