Jaine Austen is looking forward to a relaxing Mexican cruise, but things go south when her cat Prozac hitches a ride in and is caught by one of the staff, who blackmails her into editing and typing a huge and unreadable story in just a few days, as well as denying her any luxury. On top of that, one of her only allies has been accused of murdering her unfaithful boyfriend and is being detained below the deck. Determined to save her friend and clear her name, Jaine dives into her most dangerous case yet, all with a furry castaway locked in her room.
I cannot stress how much I love every part of the Jaine Austen mystery series, and this book is no exception. I felt like everything in this novel is done to perfection, even one detail I'm usually critical of. While it still has the problem of its finale being just like every other entry in the series, this book actually does what I didn't expect: make that unpredictable to the reader. I'm confident in saying that Killer Cruise is the Jaine Austen mystery series at its best.