Batman (2016-) #129
Failsafe countered every move Batman-and the Justice League-have attempted. Is the Dark Knight out of options on...Earth? The best-selling FAILSAFE arc continues! In the back-up, we travel back to the early years of the Dark Knight Detective, revisiting his most psychadelic/mind breaking period. And the dawn of his back-up protection system...ZUR-EN-ARRH!