Witches & Wizards & Warlocks
Balefire series — Cate Tiernan
Blue is for Nightmares — Laurie Faria Stolarz
Bras & Broomsticks — Sarah Mlynowski
Chrestomanci series — Diana Wynne Jones
Cry of the Icemark — Stuart Hill
Earthsea Trilogy — Ursula K LeGuin
Goblin Wood — Hilari Bell
Harry Potter series — J.K. Rowling
Lost Years of Merlin — T.A. Barron
Magic Circle — Donna Jo Napoli
Mira, Mirror — Mette Ivie Harrison
Plague of Sorcerers — Mary Frances Zambreno
Raven's Gate — Anthony Horowitz
Shadowmancer — G.P. Taylor
Witch's Boy — Michael Gruber
Witch Child — Celia Rees
Wizard Heir — Cinda Williams Chima
Young Wizards series — Diane Duane
Charmed series — various authors
Sabrina series — various authors