Maggie Sparks and the Monster Baby by Steve Smallman
Maggie Sparks does NOT want a baby brother!
Especially not one who is noisy, smelly and gets ALL the attention. The good thing is, Maggie's a witch. A super powerful, super smart, super talented witch ... who sometimes gets her spells wrong. But that won't stop her finding a way to win back her mum and dad from the evil monster baby. Especially when she's got Bat, her pet chameleon, to help.
All she needs is a little magic ... About the Maggie Sparks series:Step into the magical world of Maggie Sparks: the mischievous little witch who turns every day into an adventure. Join Maggie as she learns how to tackle school, make friends and most confusing of all: understand her emotions - when she's not facing dragons and meeting aliens, that is!
Perfect to bridge the gap between Isadora Moon and Amelia Fang for young readers aged 5+.