Batman Classics #56

In "‘n Monster in huize Wayne!", Batman confronts a fanatical Swiss scientist at the abandoned Wayne Manor, where the man’s obsession with studying Ubu—Ra's al Ghul’s deranged henchman—threatens to unlock the secrets of a Lazarus Pit. With the help of Dr. Varnov (also known as Dr. Strang), Liverpool, Kolb, and Patch, Batman must unravel the scientist’s dangerous plan before the mansion becomes a tomb for more than just memories.

In "De heks en het manuskript des doods," Batman and Robin race to uncover the truth behind the murder of Erik Dorne and the disappearance of his dangerous manuscript, all while shadowed by the enigmatic figure known as The Witch. With suspects ranging from Dorne's secretive butler to the reclusive Jane Ware and the calculating Melissa Brunt, the investigation leads deeper into a web of secrets tied to the mysterious Mr. Wright.