11. He Went On Trial For Murder
Following the death of the Reverse-Flash, Barry Allen was placed on trial for his murder. This was a high profile and thoroughly engaging story at the time which culminated with the hero being found guilty. The villain was revealed to still be alive in a very convoluted plot twist though, and The Flash was able to eventually clear his name. Things took an even weirder turn when Barry discovered that Iris' spirit had been drawn to the 30th Century and given a new body. He ended up marrying this reincarnated version of his fiancee, and the two lived happily together in the future until the events of Crisis on Infinite Earths.