Lockwood & Co: The Screaming Staircase: Book 1

The Dark Prophecy (The Trials of Apollo Book 2)

The Notorious Scarlett and Browne

The Hidden Oracle (The Trials of Apollo Book 1)

The Spook's Apprentice: Book 1

The Spook's Stories: Witches

The Legendary Scarlett and Browne

The Spook's Curse: Book 2

Jeremy Thatcher, Dragon Hatcher

The Sapphiran Agenda

The Terra Debacle: Prisoners at Area 51

The Haunted Clock