An altered book is a mixed media piece of art that transforms a book from its original form into a different one changing its meaning. This art form lends itself particularly well to the creation of keepsakes using the invitations, photographs, or other mementos of special occasions. Tesori’s altered books use a variety of book sizes, lace, flowers, and other materials combined with your invitation, announcement, or photograph to create a showcase of memories from the ceremonies of life.