Has anyone redited this into chronological order?

Hmmm interesting idea

Great idea - the jumping around is extremely distracting throughout and was just plain annoying.

The story is told in a non-linear manner. The following is a linear, chronological summary of the plot:

Jack Jordan is a former convict who is using his new-found religious faith to recover from drug addiction and alcoholism. Paul Rivers is a mathematics professor married with a dedicated wife, Mary Rivers and with a fatal heart condition. Unless he receives a new heart from an organ donor, he will not live longer than one month. Paul's wife wants him to donate his sperm so she can have his baby even if he dies. Cristina Peck is a recovering drug addict and now lives a normal suburban life with a supportive husband and two children. She is a loving mother and active swimmer who has left her days of drugs and booze behind. These three separate stories/characters become tied together one evening when Jack kills Cristina's husband and children in a hit-and-run accident. Her husband's heart is donated to Paul, who begins his recovery.

Cristina is devastated by the loss and returns to drugs and alcohol. Paul is eager to begin normal life again, but he hesitantly agrees to his wife's idea of surgery and artificial insemination as a last-ditch effort to get pregnant. During consultations with a doctor before the surgery, Paul learns that his wife had undergone an abortion after they had separated in the past. Angered, Paul ends the relationship. He becomes very inquisitive about whose heart he has. He learns from a private detective that the heart belonged to Cristina's husband and begins to follow the widowed Cristina around town.

Jack is stricken with guilt following the accident and starts using drugs again. Despite his wife's protests to keep quiet and conceal his guilt, Jack tells her that his "duty is to God" and turns himself in. While incarcerated, he claims that God had betrayed him, loses his will to live and tries unsuccessfully to commit suicide. He is released after Cristina declines to press charges, as she realizes that putting Jack in prison will not bring her family back. When Jack is released, he is unable to reincorporate himself into normal family life, and instead leaves home to live as a transient, working in manual labor.

Paul finds an opportunity to meet Cristina and eventually reveals how the two of them are connected. She is initially furious and forces him out, but quickly reconsiders. Desperately needing one another, they continue their relationship. Though Paul has a new heart, his body is rejecting the transplant and his outlook is grim. As Cristina begins to dwell more on her changed life and the death of her girls, she becomes obsessed with exacting revenge on Jack. She goads Paul into agreeing to murder him.

Paul meets with the private detective who originally found Cristina for him. He tells Paul that Jack is living in a motel and sells Paul a gun. Paul and Cristina check into the motel where Jack is staying. When Jack is walking alone, Paul grabs him and leads him out into a clearing at gunpoint with the intention of killing him. However, Paul is unable to kill Jack, who himself is confused, shaking and pleading during the event. Paul tells Jack to "just disappear," then returns to the motel, lying to Cristina about Jack's death. Later that night, while they are sleeping, Paul and Cristina are awakened by a noise outside their door. It's Jack, who, still consumed by guilt, orders Paul to kill him and end his misery. There is a struggle, and Cristina blind-sides Jack and begins to beat him with a wooden lamp. Paul has a heart attack and shoots himself both to avoid dying from asphyxia and to prevent Cristina from killing Jack.

Jack and Cristina rush Paul to the hospital. Jack tells the police that he was the one who shot Paul, but is released when his story cannot be confirmed. Paul dies, and the conflict between Cristina and Jack remains unresolved (they meet in the waiting room after Paul's death; if they converse, it is not shown). Cristina learns in the hospital that she is pregnant. After Paul's death, Cristina is seen tentatively preparing for the new child in one of her daughter's bedrooms, which she had previously been unable to enter after her daughter's death. Jack is shown returning to his family.