Both Great Train Robbery and Andromeda Strain were both very fun compelling reads. While significantly different, they both contained Crichton's down to earth, easy to read style which made my experience with both books all the more better. Andromeda Strain is Crichton's first published novel under his own name and is a great sci-fi story that will hook you from the first page. The Great Train Robbery is a fun action packed story of Britain's largest robbery to date. If you're a fan of Michael Crichton's other books, or are looking for a fun, quick palette cleanser read, you could do much worse than these two. 4.5/5 stars for these!