Kohlen crystal shield

Kohlen crystal shields appeared in Master & Apprentice, a 2019 novel written by Claudia Gray.

Behind the scenes

Kohlen crystal shields appeared in Master & Apprentice, a 2019 novel written by Claudia Gray.

Master & Apprentice (First appearance, simultaneous with Master & Apprentice audiobook) (Unknown)

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Master & Apprentice audiobook (Unknown)

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