Book 9

A Wizard of Mars

by Diane Duane

Published 12 April 2010

Book 10

Games Wizards Play

by Diane Duane

Published 2 February 2016
Every eleven years, Earth's senior wizards hold the Invitational: an intensive three-week event where the planet's newest, sharpest young wizards show off their best and hottest spells. Wizardly partners Kit Rodriguez and Nita Callahan, and Nita's sister, former wizard-prodigy Dairine Callahan, are drafted in to mentor two brilliant and difficult cases: for Nita and Kit, there's Penn Shao-Feng, a would-be sun technician with a dangerous new take on managing solar weather; and for Dairine, there's shy young Mehmaz Farrahi, an Iranian wizard-girl trying to specialize in defusing earthquakes while struggling with a toxic extended wizardly family that demands she perform to their expectations. Together they're plunged into a whirlwind of cutthroat competition and ruthless judging. Penn's egotistical attitude toward his mentors complicates matters as the pair tries to negotiate their burgeoning romance. Meanwhile, Dairine struggles to stabilize her hero-worshipping, insecure protegee against the interference of powerful relatives using her to further their own tangled agendas.
When both candidates make it through to the finals stage on the dark side of the Moon, they and their mentors are flung into a final conflict that could change the solar system for the better...or damage Earth beyond even wizardly repair.

Book 10

Games Wizards Play

by Diane Duane

Published 1 January 2003
In the exciting tenth installment in the Young Wizards series, Nita and Kit take part in a planetwide wizardry competition.

Wizards at War (Digest)

by Diane Duane

Published 1 April 2011

Diane Duane's Box of Wizardry

by Diane Duane

Published 2 December 2005

Young Wizards Series

by Diane Duane

Published 1 December 2015

Young Wizards

by Diane Duane

Published 7 October 2015


Interim Errantry

by Diane Duane

Published 19 October 2015
What happens between book 9 and book 10 of the Young Wizards series? Diane Duane answers the question in this volume, collecting together the three canonical works that constitute a "transitional trilogy" between books 9 and 10.