David M. Jacobs

2010

• [ ] UFOs: The Secret History (????) 

2013

• [ ] Watchers 7: Physical Evidence (Self) 

2014

• [ ] Watchers 8: Cloak of Secrecy (????) 

2018

• [ ] Alien Abduction: A True Story (Self) 

2020

• [ ] Erst Contact. Es passiert jeden Tag! (????) 

2021

• [ ] Extraordinary: The Revelations (????)