It’s a fun little mystery book with cool fantasy elements and it does a good job setting up the characters and premise at an incredibly fast speed without feeling rushed. The ending shows a lot of promise for the future of the series. My only complaint is that it ended way too soon. Just when it was about to get into the meat and bones of the fantasy side of things, it abruptly cuts off. I enjoyed what little I was given though and I plan on reading the rest of the series.
“Swimming along, sometimes at great speed, sometimes slowly and leisurely, sometimes resting and exchanging ideas, sometimes stopping to sleep, it took them a week to reach Amos’s home shore. During that time, they developed a deep admiration for one another. Boris admired the delicacy, the quivering daintiness, the light touch, the small voice, the gemlike radiance of the mouse. Amos admired the bulk, the grandeur, the power, the purpose, the rich voice, and the abounding friendliness of the whale.”