An ancient majestic oak stands beneath the stars on Division Street. And under the tree sits Ben Wilf, a retired doctor, and 10-year-old Waldo Shenkman, a brilliant, lonely boy who is pointing out his favorite constellations. Waldo doesn’t realize it, but he and Ben have met before. And they will again, and again. Across time and space, and shared destiny. Division Street is full of secrets. An impulsive lie begets a secret --- one that will forever haunt the Wilf family. And the Shenkmans, who move into the neighborhood many years later, bring secrets of their own. Spanning 50 kaleidoscopic years, on a street --- and in a galaxy --- where stars collapse and stories collide, these two families become bound in ways they never could have imagined.