This book has slowly been gathering interest in pre-pub at $6.99. However, you can now buy what appears to be the same book - at least from the chapter headings - for $2.99 at Faithlife ebooks.
https://www.logos.com/product/165464/destiny-learning-to-live-by-preparing-to-die
https://ebooks.faithlife.com/products/166972/living-life-backward-how-ecclesiastes-teaches-us-to-live-in-light-of-the-end
It seems that I'm right about the two books being the same. It looks like Destiny was published by IVP in the UK and that Living Life Backward is published by Crossway in the USA. Even more curious though given the debate about international customers not being able to buy certain books is that Crossway don't have the licence to sell in the UK and yet I was able to buy the book.
However, you can now buy what appears to be the same book - at least from the chapter headings - for $2.99 at Faithlife ebooks.
Many thanks Paul