A magical pop-up book with special gifts and letters and a heart-warming Christmas story. Father Christmas has been feeling poorly and Harvey the Christmas Elf is worried that he won't be well enough for the important sleigh ride on Christmas Eve. Luckily, a little girl called Holly is on hand to write lots of cheering letters and to help deliver the presents on the big night. Excited children can open Harvey's letters for themselves and discover his gifts to Holly – a Christmas card, festive recipe book, and stencil set – before being dazzled by the magical pop-up of Santa's house.