Strange document effect
I was reading a particular epub using Cool Reader, over the course of two days. I had set the M92 to standby in 10 minutes and shutdown in 15. After a few cycles of reading-standby-shutdown, I tried to open the epub and it wouldn't! Cool Reader does not start! I tried again and again to no effect. Other epubs can be opened by Cool Reader and this particular epub can be opened by FBreader. I tried to fix it by deleting the .onyx file on the SD card, but no effect. How can I continue reading this epub?