44 books • 12 series
Book #1: The Frost Kingdom
Book #1: Cirque Macabre #1
Book #2: Cirque Macabre #2
Book #1: Sweet Love
Book #2: Distant Love
Book #1: Into the Limelight
Book #2: A Taste of Fame
Book #1: Operation Genome #1
Book #1: Hearts Under Ice
Book #2: Paper Hearts
Book #3: Heart of Metalia
Book #1: Project 99
Book #2: The Chimera
Book #1: Portman Creameries Cases
Book #2: A Pile of Bones
Book #1: Wrapped in Death and Chocolate
Book #2: Four of the Usual Suspects
Book #5: A Bitter Pill to Swallow
Book #6: Blood Drops and Desperate Measures
Book #10: No Good Reasons
Book #1: The Reaper's Apprentices #1
Book #2: The Reaper's Apprentices #2
Book #3: In the Blood
Book #1: Sparks and Flames