Until One Day When They'Re Made To Sit Together. Heartstopper Series Volume 1-3 Books Set By Alice Oseman: Heartstopper Volume One: Charlie And Nick Are At The Same School, But They'Ve Never Met ... They Quickly Become Friends, And Soon Charlie Is Falling Hard For Nick, Even Though He Doesn'T Think He Has A Chance.But Love Works In Surprising Ways, And Nick Is More Interested In Charlie Than Either Of Them Realised.