Bill Belichick on "putting the tape on"
I thought the 2nd book (Zodiac Unmasked) did a good job breaking down the case against Leigh.
For the longest time I thought the Unabomber and the Zodiac were one in the same, being that Ted K lived in the Bay Area at the same time that all took place, loved codes, taunting the police, etc.
But, I think it was Leigh, though they could never prove it.
Definitely is fascinating though.