"Is My Sister Dying?" by Alida E. Young is a YA novel about a sister, Allyson, who has kidney failure and needs a kidney transplant to survive, with her sister contemplating donating one. The Premise: Allyson, the older sister, is diagnosed with kidney failure and faces the prospect of spending the rest of her life on dialysis. The Challenge: Her only hope for a normal life is a kidney transplant, and her younger sister, the narrator, must decide if she can donate a kidney. The Relationship: The book explores the complex relationship between the two sisters as they navigate this difficult situation, highlighting the challenges and emotions involved in facing a life-threatening illness. The Decision: The younger sister grapples with the moral and physical implications of donating a kidney, considering the potential risks and rewards.