An unseen force has been manipulating our world. The only clue they left behind is a strange, bloodstained yellow button. Where did it come from?
Who left it here? The button could easily be the most important object in not just our world, but in every world--which is why the Reverse-Flash will kill to possess it!
Featuring the creative team of writers Joshua Williamson and Tom King alongside top-tier artists Jason Fabok and Howard Porter!
Collects Batman #21-22 and The Flash #21-22.
- ISBN10 1401298613
- ISBN13 9781401298616
- Publish Date 2 July 2019
- Publish Status Out of Stock
- Out of Print 15 March 2022
- Publish Country US
- Imprint DC Comics
- Edition International edition
- Format Paperback (US Trade)
- Pages 104
- Language English