Durarara!! Re;Dollars Arc vols 2 & 3
It's good! The anime adaption was very faithful, so if you liked that then you'd be fine with the manga. Even the artwork is very similar to the anime adaptation. There are a lot of translation notes at the back of each volume too, so I think Kodansha have done well adapting it into English. Given the subject matter it's certainly not the easiest series to translate.