[2] The New York Times said that the novel is "Deserving of all its praise, this is a masterly first novel -- and a nightmarish story that will haunt Oyeyemi's readers for months to come.

"[3] Ali Smith writing for The Guardian observed: "The Icarus Girl's real tragic inevitability lies in the fracture of childhood into the shock of maturity itself; a bleakness in the light, bright state of childhood is the real subject of this curiously wild, curiously blithely-voiced novel...Its simple-seeming rewrite of the simplest of imaginative impulses goes further than an analysis of cultural and personal displacement to suggest that no childhood is ever normal, that the strains between parents and children will inevitably break you whichever you happen to be.

"[6] Publishers Weekly noted: "As sophisticated as she is, Jess's eight-year-old observations provide a limited lens, and at times, the novel's fantasy element veers into young adult suspense territory.

"[7] Kirkus Reviews stated: "Narrated from Jess's point-of-view, this ambitious psychodrama becomes repetitive in structure and can't always sustain the adult tone.

A conclusion in Nigeria attempts to knit Jess's three worlds-the actual, the spiritual and the "Bush"-but doesn't wholly rescue or resolve a story rich in material yet technically imbalanced.