Thinking in Numbers

Mathematical savant Daniel Tammet explores the beauty of the underlying math in our lives – from the passage of time to the reasons behind who we love - and the poignancy of numbers in determining how we decide to live.

July 29: On this day in 1878 Don Marquis was born.

Crime fiction legends Dennis Lehane and Michael Connelly discuss the new book that unites their beloved sleuths Patrick Kenzie and Harry Bosch.