The Tiffany Aching series is a series of Discworld novels aimed at younger readers. They focus on the trainee witch Tiffany Aching as she is aided my the Nac Mac Feegle. In a way, it is a successor to the Witches series.
“The Shepherd's Crown is the final Discworld novel following Sir Terry Pratchett's death. Granny...The Shepherd's Crown
“I Shall Wear Midnight has been published in the U.K. in September 2010 and is the fourth Tiffany...I Shall Wear Midnight