Telling family members you have cancer is not an easy task. Telling small children is even harder. The Goodbye Cancer Garden by Jane Matthies is a beautifully illustrated and heartwarming story about a very difficult topic.
Summary: After Mom and Dad tell Janie and Jeffrey that Mom has Cancer, the whole family goes to the doctor to ask questions. "Is Mom better yet?" Jeffrey asked. "Not yet," she said. "But we're working very hard to make her better-probably by pumpkin time." That gave Janie an idea...the family plants a vegetable garden. As the garden grows, Mom's treatment progresses...surgery, chemo, head-shaving and other side effects, radiation...and when it's all done, there are healthy pumpkins and a healthly Mom!
I personally liked the way this story focused on the positive without taking away the seriousness of the situation. This is a good resource for providing reassurance for young children (and maybe old ones like me) facing a similar situation.