Skulduggery Pleasant is dead. Valkyrie Cain is cool. Omen Darkly is neither. On a desperate journey to recover her sister's lost soul, Valkyrie Cain goes up against the High Sanctuary itself, and there's nothing Skulduggery Pleasant can do to stop her. With Abyssinia's grand plan about to kick off in a night of magic, terror, and bloodshed, it falls to Omen Darkly to save the lives of thousands of innocent people. And as the madness unfolds around him, as hidden enemies step into the light, and as Valkyrie is sucked into a desperate, lawless quest of her own, he has no choice but to become the hero he never really wanted to be -- or die in the attempt. * Brand-new striking editions of the ground-breaking children's series which continues to go from strength to strength. Publishing alongside a bone-shaking new trilogy * Global sales are in excess of six million copies and the books can now be read in thirty-nine languages.

The awards heaped upon the epic adventure series include the Irish Book of the Decade and the Red House Children's Book Award * The official Skulduggery Pleasant merchandise store launched in 2023. Publication supported by a strategic schedule of brand activity throughout 2025 to engage fans and bring new readers to this evergreen series.