Lost books again

Some more that I remember:
A compilation of Che Guevara's writings entitled Venceremos, edited by John Gerassi. Most of the works in it were speeches and as I remember them better for their rhetoric than for their political analysis. Set me thinking: was there ever a significant organised British Guevaraist presence? I can't recall one. In later years there was a Turkish organisation that used to frequent the London May Day marches equipped with flags emblazoned with Che's face, but I don't remember anything else. Unlikely in any case since Guevarism rather wrote off the labour movement in countries like Britain and had much in common with Lin Piao's line of the countryside surrounding the city on a global scale.
Flann O'Brien's At-Swim-Two-Birds. Another one that I must replace.
Also lost a complete Milton, but I have replaced that (several times over...for some reason I have at least three copies of various editions, possibly more)