Absolutely original fantasy

I was blown away by the creativity of Akata Witch by Nnedi Okorafor.  Sunny lives in Nigeria; although she has West African features, she's an albino - her pale skin and hair get her teased and bullied a lot.  She eventually makes friends with Orlu, Chichi, and Sasha and learns that all of them are Leopard People, witches with magical abilities.  Soon she learns how to become invisible, call forth her spirit face, and even work beginner's juju spells.  The four friends are surprised (and afraid) to learn that the elders have selected them to destroy Black Hat Otokoto, a menacing serial killer who's going after the local children.  Each of the foursome has a distinct personality (Chichi is sassy, Sasha's got an attitude), and it's cool to watch them discover and master their powers - they actually earn money "by gaining knowledge and wisdom."  But above all, the imagery in this book is amazing, from the funky train and magic of juju knives to ghosthoppers and the terrifying, evil spirit of Ekwensu.  Come visit the world of Leopard Knocks!