"The Toy Makers" by Robert Dinsdale

This is a really magical book and I'm kind of disappointed that I can't see it as a movie. I imagine it would be like Mr Magorium's Wonder Emporium (which, actually, I've never seen) but with more depth and conflict.

This is the story of an amazing toy store that opens every year with the first frost in London, and closes when the snowdrops bloom. It is run by Papa Jack Godman and his sons, Kaspar and Emil, who spend the rest of each year creating the toys that most children only dream of.

If that were all there was to the story, it would be a sweet book and a fun read, but it's more profound than that--mainly thanks to intense sibling rivalry and World War I. The magic of the toy store is described in delectable detail, but the candy coating is well balanced by the tangy, peppery relationship between Kaspar and Emil.