"An introduction to the physics of light for young readers, with an overview of photons, transparency, the electromagnetic spectrum, and the mechanics of reflection"--

While preparing for bedtime, a little girl and her dog note all the different kinds of lights that brighten up the night, from headlights to moonlight.

"The Christmas season brings the promise of new beginnings in this next novel by the New York Times bestselling author of the Angel Island series. Before Christmas comes.... Martin Nightingale was no stranger to Cape Light. He spent many happy summers there as a boy. Now, he's returned to fulfill the unusual terms of his grandfather's will. In order to collect his inheritance, Martin must spread joy throughout the town with anonymous gifts. A shy...