Crafty and his friends have already faced dozens of horrifying aberrations during their time as Castle Gate Grubs - assistants to the mysterious guild of Gatemancers, who fight against the terrifying Shole. But the real battle is only just beginning. New and even more dangerous aberrations are appearing all the time, and worse yet, it seems someone from within the Castle is helping them attack. And when an old enemy returns to give Crafty a disturbing warning, it seems time might be running out for all of them....

Penguin presents the unabridged, downloadable audiobook edition of Spook's: Dark Assassin by Joseph Delaney, narrated by Gabrielle Glaister, Thomas Judd, Sean Barrett and Olivia Mace. The third chilling instalment in the new Spook's legend.... An assassin lurks in the darkness between earth and oblivion - but who are they, and what is their mission? The people of the County live in fear of the beasts bent on bringing the war to their home.

The second terrifying tale in the Spook's spin-off series from best-selling author Joseph Delaney. Thomas Ward was working as the new County Spook, fighting the Dark with his own apprentice. But a new enemy stirred in the north, and Tom's calling required him to leave his home and lead an uprising against a legion of beasts: creatures of the Dark intent on locking the whole Earth in a never-ending winter.

As the Kingdom of Araluen prepares for war against Morgarath, Will and Horace accompany the Ranger Gilan on a mission to Celtica. But Celtica's villages and mines are silent. Only an exhausted and starving girl called Evanlyn can tell them why: Morgarath has sent his foul creatures to enslave the Celts. While Gilan rides swiftly back to Araluen to report this news to the King, Will and Horace discover the true purpose behind Morgarath's actions.

The Spook, Tom and Alice travel to Ireland, fleeing from the war in the County. The only thing protecting Tom and Alice is the fragile and precious bloodjar. They must remain together and the jar intact - otherwise they are both at the mercy of the Fiend himself.Meanwhile Tom is recruited to tackle the evil mage alliance, on a mission which ultimately leads him to the possession of the Spook's Blade. A sword with a dark side and a thirst of its own for blood...

After everything Leif has been through in Arena 13, it's finally time for him to fulfil his destiny and accompany his father's people beyond the barrier that imprisons all mankind. Meanwhile, Kwin, the girl he loves, is making waves in the arena as the first woman ever to grace its fighting floor. In their own ways, each of them is fighting to bring down the superhuman monsters that threaten the last people on earth. They might have picked fights they can't win. But freedom could be something worth dying for.

Random House presents the audiobook edition of The Spook's Revenge by Joseph Delaney, read by Thomas Judd. ‘He’s the seventh son of a seventh son. His name is Thomas J. Ward and he’s my gift to the County. When he’s old enough we’ll send you word. Train him well. He’ll be the best apprentice you’ve ever had and he’ll also be your last.’ These were the words of Tom's Mam to the county Spook some years ago. As Tom, the Spook and their allies prepare to battle with the Fiend on a huge scale, to finally enact their revenge, it now remains to be seen whether Mam's declaration will come true.

A lot of dark stuff happened when I was young that I‘ve never even told to my dearest friend, Tom Ward. Dark and scary things I hoped I had left behind for ever... Over the years, Alice has fought evil side by side with the Spook and his apprentice, Thomas Ward. But now Alice is alone – in the realm of the dark. And the creatures she has helped to banish there, now have the chance to take their revenge. Alice must seek the final weapon needed to destroy the Fiend for good. If she fails, the world will fall into despair and darkness.

Time is running out for Thomas Ward. His final battle against the Fiend is drawing near, and the Spook's apprentice has never felt more alone in his task. Isolated and afraid, the Fiend is set to send the greatest of his servants against him - Siscoi, a Vampire God more ferocious than anything he has yet faced. Tom must risk his life to prevent the evil beast from entering this world, even as he learns that the final destruction of the Fiend may involve a sacrifice more terrible than he can imagine….

Far from the Wardstone, a new darkness is rising . . .Slither is a haizda mage who preys upon humans, drinking their blood to feed his dark urges. So when a local farmer dies, it’s only natural that Slither should want to feast on his lovely daughters.But then the farmer offers him a deal, and extracts from Slither a promise that will take him on a journey to the City of the Petrified Tree, to a fallen star-stone that holds great power, and straight into the path of Grimalkin, the Witch Assassin.