Book excerpt: The holidays are a time to celebrate and indulge in baked goods warm from the oven. Unfortunately for the gluten-sensitive, seasonal pleasures such as sugar cookies and mincemeat tarts have been off-limits. Not anymore! Jeanne Sauvage, author of the popular blog Art of Gluten-Free Baking, has perfected 60 gluten-free recipes with all the flavors of their wheat-filled counterparts. Also included are tips on how wheat-free ingredients work and Jeanne's own gluten-free flour mix. With favorites like apple pie, plum pudding, rugelach, brioche de Noel - even a gingerbread house - everyone can pull up a chair to the holiday table with comfort and joy.