This was a fun one. At first, it's about the twins and their cousin Robin playing tricks on Steven, but then the focus switches to the twins both wanting Robin to like their favourite activities. I think the feelings are portrayed realistically, and the book does a good job of showing that Robin is feeling uncomfortable with being in the middle of the twins, despite the fact that it's told only from Jess and Liz's perspectives. I did, however, find the ending a bit abrupt.