MD and Finn seek out a friend to help out with their broken bicycle and instead, come across an unexpected journey into the world of solar power! Find out how MD and Finn work alongside their friends, Hannah, Miguel, and Uncle Trey, to harness the energy of the sun and save the day! MD and Finn: Solar Power! is the second installment of MD and Finn: a children's book series that is geared towards making STEM education accessible for all young minds! MarilynDeen is a little girl that is continuously exploring, discovering, and building her world along with her best friend, Finn the fox. Together, they represent a duo that can achieve anything, with the help of their family and friends. They learn how machines work, how animals and plants grow and interact, how buildings are put together, and how hundreds of other daily problems can be solved with the application of critical thought. Join them throughout their adventures, as they contribute to the creation and sustainability of the world around them.