Clockwork dragon [Section 13 Volume: bk. 3]by Hannibal, James R. 

BTSB Prebound(Simon & Schuster Books for Young Readers, 2019)

BTSB #: 418257 Available

Dewey: FAges: 8-12   
AR: 5.3 MG Lexile: 710

Genres: Adventure Fiction

Subjects: Antiquities - Fiction Dragons - Fiction Immortality - Fiction Voyages and travels - Fiction Friendship - Fiction Secret societies - Fiction Adventure fiction

Summary: From London, through the Austrian Alps, and to central China, Jack, Gwen, and new friend Liu Fai face a clockwork dragon as they try to prevent Gall from finding ancient artifacts said to grant immortality.

Fourth ruby [Section 13 Volume: bk. 2]by Hannibal, James R. 

BTSB Prebound(Simon & Schuster Books for Young Readers, 2017)

BTSB #: 418259 Available

Dewey: FAges: 8-12   
AR: 5.3 MG RC: 4.4 6-8 Lexile: 710

Genres: Adventure Fiction Mystery Fiction

Subjects: Theft - Fiction Secret societies - Fiction Families - Fiction Adventure fiction Fantasy fiction

Summary: [Bk. 2] Jack Buckles, a thirteenth-generation tracker whose senses are on the fritz, and Gwen Kincaid, a clerk hoping to become an apprentice quartermaster, are framed for stealing a legendary jewel--one of a set of rubies thought to bring the owner loyalty, knowledge, and power--and they must locate the remaining rubies before the thief does or risk his unleashing a reign of terror worse than Genghis Khan's.