The Apollo Murders

 For a first outing, this isn't so bad. If you're into the absolute fine details of flight, space flight, space agencies and 70s cold war political strategy, you'll enjoy it. The page-turning element you want from a thriller is there. The characterisation and POV is wobbly, however, and could throw you from the story easily.

It feels like a paint-by-numbers, in which all the elements and plot beats a book needs are there, but in an unrefined way. Hadfield could definitely make a great thriller writer with more practice at smoothing the edges, and I would read the next one.