Durarara!! SH Light Novel Volume 1

'Durarara!! SH' is the first light novel of the SH series. It was published on April 10, 2014. It continues the Durarara!! story after a time skip and features a new cast of main characters.

Synopsis
Once again, the angry ones return to Ikebukuro -

One and a half years after the end of the Dollars. Ikebukuro now embraces a fresh breeze. Treated as a monster since childhood, moving to the capital from Akita infatuated by rumors of the Headless Rider: Yahiro Mizuchi. High school debut magnificently accomplished, with eyes on exchanging the existence of the Headless Rider for money: Kuon Kotonami. Her sister gone missing in the midst of researching the Headless Rider: Himeka Tatsugami. These three, each with their own emotions, meet as they enter Raira Academy; the extraordinary begins -

And an incident is occurring in Ikebukuro: all connected to the Headless Rider disappear. Dragged into this are the twin sisters with a missing brother; the boy still a key figure among delinquents; and the man in the bartender uniform, feared as the fiercest in Ikebukuro…