Dave Freeman, the co-author of "100 Things to Do Before You Die," a travel guide that recounts odd adventures died after hitting his head in a fall at his home. He was 47.
On Sept. 11, 2001, Freeman watched the second plane hit the World Trade Center from his apartment just blocks away. He moved back to Southern California to be closer to his family and to feel more safe.
He was currently working on the book "100 safety tips for around the home" he had not reached falling and hitting your head yet. It will be released as a tribute but renamed "83 safety tips for around the home."