Book excerpt: A true holiday classic literally comes to life in this stunning pop-up edition of a seasonal favorite. With a partridge popping, snow scattering, and lords a-leaping off the page, this lavish book is a gift for readers of all ages. For this special anniversary edition legendary paper engineer Robert Sabuda encloses his own gifts to the reader: extra pages with a pop-up Christmas tree with real lights aglow, and a beautiful pop-up ornament of two turtledoves. The ornament is packaged with the book and is perfect for adding a celebratory touch to your tree. This beautiful anniversary package is one to treasure!