Ashley Shuttleworth Books in Order

Four queer teenagers form an uneasy alliance after ritual murders threaten to expose Toronto's hidden faerie world. Each holds part of the mystery, but stopping the killer becomes entangled with tensions between the Mortal and Immortal Realms.

Half-fae Arlo accepts an invitation to the Seelie Summer palace while learning to control her extraordinary powers. Court rivalries and attempts to summon the Seven Deadly Sins complicate her relationships and threaten to make her a tool of immortal ambition.

After a bloody coup, Arlo is forced to serve a queen intent on summoning the deadly sins. Her friends face dangerous new roles and divided loyalties as they search for a way to resist the ruler.

Sharing her body with the destructive titan Ruin, Arlo races to destroy three corrupting crowns before losing herself completely. Her scattered friends must reunite and challenge the High Queen’s forces to save both mortal and immortal realms.