What a bittersweet feeling to finally be finished with this series. It really was a well-done series overall, but it definitely had some low points that made me question whether or not to continue. However, happily, this final installment was a definite high point for the series! I loved this final chapter in Alex’s journey of stopping Furnace once and for all. It felt appropriately action-packed, it wasn’t unnecessarily complicated, it had well-rounded characters, and it brought a sense of finality to the characters and the series as a whole.

To read more of my thoughts on this book, check out
https://yalitreader.wordpress.com/2020/10/10/execution-by-alexander-gordon-smith/