Well the 1973 Onilson Patero (Brazil) abduction case I today wrote and edited and it comes to 18 pages fully illustrated.
The 1947 Jose C Higgins (Brazil) case has also been expanded so I have (potentially) enough material for the start fifth book on this aspect of Ufology.
I have now had to move all the Brazilian material into a Lever Arch file
I really need to find some British cases.