Wow. I did not see the final twist coming. To be completely honest I only saw one twist within this whole book, the rest were shocks. And that is partly what makes this book fantastic.

The science and psychology within these pages is amazing. It is clever, heavily researched, and presented in a way that is fascinating and easy to follow. The ideas presented around sleep and the unconscious mind is fascinating.

The characters are top tier. Complex, confusing, incredibly intelligent. Their relationships intertwine so perfectly, the narration in their point of view chapters conflict so much that it is impossible to tell who is the unreliable narrator.

A fantastic read, that had me hooked from page one. Incredibly fast paced, a psychological thriller that everyone needs to read. I will 100% be purchasing a copy when it is published in Febuary 2024 and you should too!

This star rating is based on the fact that I can't read it, but really want it, so I'll be purchasing it. - so fantastic marketing on your behalf harpercollins.

Unfortunately my phone does not support this file and harpercollins was unable to help with a different version so sorry I wasn't able to give real feedback but like I said, I'll actually be purchasing this from Kindle when available.