Moving to Hillcrest, Ohio, when his adoptive father accepts a temporary job, twelve-year-old Jeremiah, a heart transplant recipient, has sixty days to find a baseball team to coach.

"Tella Grant likes to be in control--even though her totally out of control lungs have sent her in and out of the hospital most of her life. At this point, what Stella needs to control most is keeping herself away from anyone or anything that might pass along an infection and jeopardize the possibility of a lung transplant. Six feet apart. No exceptions. The only thing Will Newman wants to be in control of is getting out of this hospital. He couldn't...

Georgie Kendrick wakes up after a heart transplant, but the organ beating in her chest does not seem to be in tune with the rest of her body, and after she discovers her heart belonged to a girl her own age who fell out of the foster care system and into a rough life on the streets, Georgie is compelled to find the truth before she loses herself completely.

Seventeen-year-old Chloe had a plan: work hard, get good grades, and attend a top-tier college. But after she collapses during cross-country practice and is told that she needs a new heart, all her careful preparations are laid to waste. Eight months after her transplant, everything is different. Stuck in summer school with the underachievers, all she wants to do now is grab her surfboard and hit the waves---which is strange, because she wasn't interested...

Penny and Tate have often clashed, despite their mothers' epic friendship; but now that they are living in the same house, beset by medical crises and Penny's problems dealing with the trauma of her father's death, they have to come to terms with their true feelings for each other.

After a terrible accident, a young girl wakes up to discover that she has been given the body of a chimpanzee.

A year after losing her boyfriend, Trent, in an unexpected accident, Quinn Sullivan secretly tracks down the recipient of his donated heart in an attempt to heal, but ends up falling for him.

After dying at age sixteen, Travis Coates' head was removed and frozen for five years before being attached to another body, and now the old Travis and the new must find a way to coexist while figuring out changes in his relationships.

Penny Landlow, seventeen, the overprotected daughter of a powerful crime family, has rarely left the family estate due to a blood disorder, but when tragedy strikes and she's left alone in New York City, she must prove she's not as fragile as everyone believes.

Introduces organ transplantation, discussing the history and development of procedures used today, organ donation, and life after transplant surgery.