Rubuta ci gaba don wannan sakin layi - Bayan an sake shi, Bohne ya shirya ƙungiyar 'yan wasan kwaminisanci daga 1939 kuma ya shiga Kungiyar Bästlein-Jacob-Abshagen, ƙungiyar adawa da Nazi a 1941. An sake kama shi kuma aka daure shi a shekarar 1942, amma ya tsere bayan harin bam na Hamburg
a watan Yuli na shekara ta 1943. A ranar 5 ga Janairu, 1944, jami'an Gestapo uku sun yi kokarin kama Bohne a Hamburg; lokacin da yake kokarin kare kansa, an harbe shi har lahira.