'A summer shower brings the delight of a rainbow. Is there truly magic at the end that Dad believes there is? Join Xavier and Sophie and they frolic in their backyard, creating rainbows and chaos with imaginative and experimental water play. The children quickly discover the joy of chasing rainbows. But will they ever discover the secret of what lies at the end of the rainbow? Perhaps Dad can show them how?'
Source: Publisher's blurb.