Who Was David Weiser?

During the hot Polish summer of 1957 strange things began to happen. The fish died and stewed fetidly in the bay, there was a drought and a comet. The priest sa... » 

During the hot Polish summer of 1957 strange things began to happen. The fish died and stewed fetidly in the bay, there was a drought and a comet. The priest said they were signs from God, but the children believed that these happenings were connected to the mysterious David Wieser. «