
Release date: September 16 2025
Publisher: Tor Books
Pages: 176
Find it: Goodreads Waterstones
Source: The publisher kindly sent me a copy of this book to review
Rating: 4.25/5 stars
Synopsis
When once-renowned police detective Julia Torgrimsen is brought out of forced retirement to investigate the murder of Bruno Donaldson, a billionaire she worked with whilst undercover, she doesn’t expect to find two bodies. Both are Bruno–identical down to the fingerprints–and both have been shot.
Review
Nicholas Binge is back with a fast-paced science fiction novella that follows ex police detective Julia Torgrimsen as she teams up with a newly recruited constable to uncover who has murdered billionaire Bruno Donaldson. When they discover two bodies – both with the exact same fingerprints – the two become entangled in an investigation into London’s elite and a conspiracy that could destroy life as they know it.
Ascension by Nicholas Binge was one of my favourite reads of 2023, so I was very excited to get to this. The book is less than 200 pages, and I ended up racing through it in a single sitting. This is a gripping and entertaining read that I didn’t want to put down. Binge has created a really compelling plot that is executed so well. If you enjoy police procedurals but with a sci-fi twist, Extremity should definitely be on your TBR.
The story is told from three different POVs, and I thought that worked really well. I really liked Julia; I thought she was a brilliant character. I thought the story came to a really interesting conclusion, and I would love to read another book following the same characters. If you’re looking for a compelling novella that’s full of tension, action, and mystery, that is one you do not want to miss!


I really love books that feature an expedition or climbing a mountain and creepy things start happening (I just love Michelle Paver’s books!) so when I read the premise for Ascension it sounded like exactly my cup of tea. Told through a series of letters our protagonist writes to his niece, the story follows scientist Harold Tunmore as he’s invited on an expedition to explore a mountain that has appeared in the middle of the Atlantic Ocean. On arrival strange and mysterious things start happening and the higher they go the more questions arise. Can Harold and his team unravel the mystery of the mountain and will they make it out alive?