Its emotional charge remains riskily intense throughout its substantial length; but the interest of many YA readers is likely to be fully sustained through the girls' contrasting personalities and the circumstances which lead them to MementoMori ― Books for Keeps
An absolutely remarkable novel ― BBC Radio London, The Scene (Salma El-Wardany)
Captures the inner workings of a depressed mind better than anything else I've ever read. ― Robert Muchamore, bestselling author of the Cherub series, Killer T and Arctic Zoo
A gripping, thought-provoking, sometimes shocking thriller. ― The Guardian
This is a very timely book dealing with sensitive topics, which does not glorify suicide but aims to show that it is not the answer. Friendship can be truly life-saving. ― Armadillo Magazine