JoJo's Bizarre Adventure: Part 6 - Stone Ocean 5 Books Collection Set (Vol 1-5):

JoJo's Bizarre Adventure: Part 6--Stone Ocean, Vol. 1:
Stone Ocean is here! The highly acclaimed sixth arc of Hirohiko Araki’s JoJo’s Bizarre Adventure shifts the action from Italy to America, as Jolyne Cujoh—daughter of Jotaro Kujo—is sentenced to 15 years in prison for a murder she didn’t commit!

JoJo's Bizarre Adventure: Part 6--Stone Ocean, Vol. 2:
Jotaro arrives to break Jolyne out of jail, but they fall right into the enemy’s trap, leaving father and daughter to fight for their lives inside a dream while their real bodies are being dissolved. Then, their unknown enemy steals Jotaro’s Stand and memories, effectively putting him in a state that might as well be death.

JoJo's Bizarre Adventure: Part 6--Stone Ocean, Vol. 3:
Jolyne, Ermes, and their new ally F.F.—a colony of plankton given human form and consciousness—manage to defeat the enemy Stand Mary Lynn Manson and recover Jotaro’s Stand disc. The Speedwagon Foundation devises a plan to get the disc out of the prison, which involves Jolyne teaming up with another new ally, Weather Forecast.

JoJo's Bizarre Adventure: Part 6--Stone Ocean, Vol. 4:
The true reason Ermes is in prison is revealed—to seek revenge for her sister’s murder by killing Sports Maximum! Jolyne rushes to stop her before she makes the biggest mistake of her life.

JoJo's Bizarre Adventure: Part 6--Stone Ocean, Vol. 5:
After having finally met up with F.F. and Anastasia, Jolyne and the gang continue their escape from the disciplinary wing and track down the bone.But things go from bad to weird when they run across a scene of madness.