ポールとスーザン - 1シリーズ5話 - 中級読者向け

My kid usually loses interest halfway through a story, so the short five-story format keeps him actually finishing a whole book. The three difficulty levels mean we can move up without hunting for a new series.

I was worried 30 stories across six books would feel like a slog, but five stories per book is just the right size for one sitting. The three difficulty levels made it easy to start at my level and work up without getting discouraged.

Five stories in one book turned out to be perfect for our bedtime routine, since we finish one and still have more to look forward to the next night. The three difficulty levels are a smart touch because my son can ease into the harder stories instead of getting frustrated.