Dick Francis Thriller Collection 4 Books set ( In the Frame, Banker, Longshot, Hot Money)

In the Frame
Charles Todd, a successful artist who paints horses, arrives at his cousin Donald's house and stumbles on a grisly scene: police cars everywhere.

Banker
Tim Ekaterin has a lot of money. Unfortunately, it is other peoples, and it is his job to invest it wisely, or get fired. And right now he's taken a big risk.

Longshot
Life as a writer is colder, hungrier work than John Kendall had bargained for. Not even the survival guides he's written can help him. 

Hot Money
Malcolm Pembroke didn't get rich without making a few enemies - not least among the five wives and nine children left like wreckage in his wake.