This adorable book follows a wiener dog with swimming anxiety. He is worried he will sink, get eaten by the fish, etc. He was meant to run, sit, and stay, not dive, float, and swim. That is until he gets help from a doggie life preserver. It can help even the wimpiest of dogs swim and enjoy the water. This is a fun rhyming story with colorful illustrations. I can not wait for lesson 3.