Deep in the heart of 19th century London, a young nobleman named Cain walks the shadowy cobblestone streets of the aristocratic society into which he was born. Forced to become an earl upon the presumed death of his father, Cain assumes the role of head of the Hargreaves, a noble family with a dark past. With Riff, his faithful manservant, and Mary Weather, his 10-year-old half sister, Cain investigates the mysterious crimes that seem to follow him...

In this dark fantasy, Scarlet finds herself condemned to eternal punishment in Hell for sins she doesn't remember. Satan offers her a deal: become his grim reaper, killing one sinner each day in exchange for her freedom. When Scarlet saves Chase's life during a robbery, she reveals her grim reaper role, and Chase shares the events that earned him his sinner's mark. Together, they form a partnership to target the worst sinners, using Chase's detective...

First an "O" balloon goes missing, then a fistful of cake. When things start mysteriously disappearing at Toby's superhero birthday party, P.I. Butterfly flies into action. But with a party full of suspects, and a possible best friend betrayal, even her special butterfly wings might not help solve this case. Will P.I. Butterfly identify the Birthday Bandit before it's too late?

The debts of Scarlet's previous life on earth have come due as she stumbles into the infamous criminal organization the Red Spades. Even worse, the Red Spades employ their own reaper, a rabbit-masked man named Brook, whose Hellish powers far surpass Scarlet's. But with Chase's life on the line, Scarlet has to level up her reaper skills fast--and what better teacher is there than Satan himself?