Black Butler manga volume 21 features story and art by Yana Toboso.

With the helpful hand of his distinguished butler, Sebastian, Earl Ciel Phantomhive, once again with his wits about him, discovers the reality of both the Emerald Witch and the curse of the Wolfman that haunts a small village in the forests of Germany. On the orders of Her Majesty, Queen Victoria, master and servant escort the young sheltered Emerald Witch, Lady Sullivan, beyond the doors of the Emerald Castle and into the outside world... only to find themselves right in the path of an oncoming German special forces attack?!

Black Butler manga volume 22 features story and art by Yana Toboso.

Revealing themselves to be wolves in sheep's clothing, the villagers of Wolfsschlucht nip ferociously at the heels of Earl Ciel Phantomhive and his entire household -- indomitable butler Sebastian included. With aid coming from surprising corners, the company makes a quick getaway with the Emerald Witch in tow. But even as preparations are made and wounds rested for the passage to England and the inevitable meeting with the queen, word of the Undertaker stubbornly hangs over the proceedings...

Black Butler manga volume 23 features story and art by Yana Toboso.

In the heart of London stands Sphere Music Hall, a venue that enjoys immense popularity amongst the populace. However, the fervour with which its visitors return causes consternation in the mind of Her Majesty, Queen Victoria, who suspects the organisation of cult practices and sends Earl Ciel Phantomhive and his impeccable butler, Sebastian, to infiltrate the hall. They are met with none other than the disgraced erstwhile prefects of Weston College and an otherworldly fortuneteller called Blavat, who takes one look at Sebastian and divines his true nature without faltering!

Black Butler manga volume 24 features story and art by Yana Toboso.

A mysterious cult mesmerizes legions of spectators with glorious rituals of song and dance. But the unbridled passion it inspires in its followers gives Queen Victoria cause for concern, and she urges Earl Ciel Phantomhive and his expert butler, Sebastian, to do some digging.

Ciel has his own reasons for taking this lot to task, but the discovery of the cult's penchant for blood means the Queen's watchdog must make an immediate move. And when Sebastian goes probing behind the stages and into the shadows, he's met by a girl standing in his way, her sword ready to meet him head on...

Black Butler manga volume 25 features story and art by Yana Toboso.

Sphere Music Hall, with its elaborate entertainments, has the denizens of London under its spell and at the mercy of its resident cult's nefarious motives. To snap the populace out of the trance, Earl Ciel Phantomhive and his unparalleled butler Sebastian get down to business...literally! The young earl takes the fight right to the enemy's door by opening a music hall of his own. But as a new kind of battle gets under way on the stage, Othello, a fresh face from the Grim Reaper Dispatch, begins snooping around behind the curtains for reasons unknown...