Finished earlier this year, "Nyt minusta on tullut kuolema; Suurromaani atomipommista & sen kehittäjistä" by Steffen Jacobsen.
A book in Finnish.
A fictional novel centred around the Manhattan Project. Many of the characters do seem to have historical counterpart & some historical figures appear in the story, but overall I think it's fiction.
A decent book to listen, but it was a bit too simplistic & predictable with the compulsory love story & drama.