John Christian Plummer

Mystery 101: Deadly History

2021 · Writer

Mystery 101: Words Can Kill

2019 · Writer

Mystery 101: Killer Timing

2021 · Writer

Mystery 101: Playing Dead

2019 · Writer

Mystery 101: Dead Talk

2019 · Writer

Riddled with Deceit: A Martha's Vineyard Mystery

2020 · Writer

神秘101

2019 · Writer

神奇烧烤季

2023 · Writer

神秘101: 谋杀案教育

2020 · Writer

神秘岛：全力以赴

2025 · Writer

好奇的餐饮业者：为巧克力而死

2022 · Writer

Five Gold Rings

2024 · Writer