When children experience depression, it can be hard for them to understand exactly what they are feeling. Because each child may experience depression differently, it can be difficult for parents to accurately identify the symptoms of depression in their children. The first book in The Feelings Series, Why Is Lucas Sad?, gives a voice to the struggles that children with depression face. It also demonstrates helpful ways parents can take a closer look at their children's thoughts and actions to identify depression and take action to get them the help they need. Follow along with Lucas and his parents as they work together toward healing.