Margins
Batman book cover
Batman
Arkham Unhinged #19
2012
First Published
3.54
Average Rating
22
Number of Pages

Part of Series

The Sirens’ allegiance falls even further into ruin as promises are broken and schemes are thwarted. And with Batman used as a lure, the situation is about to get even more complicated for Catwoman! Who will prevail in this splintered threesome?
Avg Rating
3.54
Number of Ratings
13
5 STARS
31%
4 STARS
15%
3 STARS
38%
2 STARS
8%
1 STARS
8%
goodreads

Author

Derek Fridolfs
Derek Fridolfs
Author · 50 books

Derek Fridolfs has worked professionally as an writer, inker, cover & sequential artist for DC, Marvel, Dark Horse, Boom, IDW, and a majority of comic companies the past 20 years.

1 New York Times Best Selling Writer for the DC Secret Hero Society book series through SCHOLASTIC. And Eisner Nominated co-writer of Batman: Li'l Gotham at DC.

He's also written for such titles as Adventure Time, Regular Show, Clarence, Looney Tunes, Scooby-Doo, Teen Titans Go!, Dexter's Laboratory, Teenage Mutant Ninja Turtles: The New Animated Adventures, Batman Arkham City, Batman Arkham Unhinged, Adventures Of Superman, Sensation Comics Wonder Woman, Justice League Beyond and many more.

548 Market St PMB 65688, San Francisco California 94104-5401 USA
© 2026 Paratext Inc. All rights reserved