[Lambert and Hook 21] - A Good Walk Spoiled

Read [Lambert and Hook 21] - A Good Walk Spoiled Storyline:

A Lambert and Hook MysteryWhen Richard Cullis’s life is threatened if he doesn’t cease animal testing at the labs where he is the director of research and he then collapses during a company golf tournament, murder is suspected, but who administered the poison? There are plenty of suspects, and DS Hook is called in to sift the truth from the lies.