Recommend me a new book

is there an American precedent for punishing or paying the descendents of the descendents of the descendents of the descendents et al? i believe the japanese precedent was only to the actual detainees and their direct descendents, which is hugely important (not just a matter of degrees).
 
by direct descendent i meant the son or daughter, not the great-great-great-great-great grandson.

i do think the US should give crazy money to AFRICA. which it does. and it should give more.