Lily and her family cope with a life-altering accident.

Lily's new job helps her put her priorities in order. While talking to Grace, Tiffany lets it slip that her relationship with Jake started BEFORE Lily and Jake split up, possibly altering her relationship with her father forever.

When Judy's continuing affair with Sam is discovered, she takes steps to prevent any more pain from entering her life. Lily realizes just how much she's taken Rick for granted when he's sick in the hospital. Grace continues to have difficulty with accepting her father's past infidelity.

Lily says that the kids in the two families should meet. So they schedule a night for that. Zoe is concerned about the environment. Grace again has conflicting feelings about Eli. Jennifer reveals to Grace that Cassidy is cheating on Eli. Grace is hesitant about telling Eli this information. Two of Cassidy's friends, Rachel and Lisa, warn Grace not to tell Eli what's going on (or else!). Naomi starts a book group and invites Karen, instead of Lily to be in the group because she feels that she and Lily have been drifting apart. Miles lets it be known to Rick that he doesn't want David involved on his project. Work pressures threaten to unravel Lily's plans for the meeting and they leave Rick on edge. Judy and Karen have a heart-to-heart in the bookstore about their two families. Eli finds out for himself that Cassidy's been cheating on him. Pressure from Miles forces Rick to cancel the dinner. A passage from the book the group is reading makes everything clear to Lily and Rick and Karen

Lily and Rick try to blend their families together, but it doesn't go smoothly. Jesse has trouble adjusting to high school.

Judy turns the bookstore into a ""book club for singles."" This attracts an interesting clientele, including Jake (who's tiring of his girlfriend Tiffany) and Lily's boss Christie. Judy isn't sure of her attraction to the handyman who's fixing up the store.

Grace gets her learner's permit. She has a crush on Pace, a boy from her driver's education class, who seems oblivious to her feelings. So she goes out with Paces' annoying friend, Spencer, in an attempt to maybe make Pace jealous enough and have him ask her out. The date is a disaster. Tiffany breaks up with Jake when it becomes clear to her that their relationship wasn't going to go beyond the physical attraction.

Jessie's glitter is missing, and Grace and Carla are the prime suspects. Rick discovers some unsettling news about both sides of his project with Miles. Evidence is discovered concerning Jessie's progress in therapy.

Karen finds out that a grand jury is being impaneled to investigate the Atlantor project. The District Attorney wants Karen to help them, but she is reluctant. She acts nervously around Rick and refuses to discuss the investigation with him. Rick is subpoenaed to appear before the grand jury investigation of Atlantor. Allegations of bribery and arrests are floated about. Lily forces Christie not to print an unsubstantiated story concerning the grand jury. Rick fills his kids in on the situation. He finally talks to Miles, but Miles doesn't give him any assurances or definite answers. However, he does reveal that he has cancer, and it's advancing throughout his body rapidly, so he might not be around if the case goes to trial. Rick undergoes five hours of questioning by the grand jury. The episode ends with the Cook County sheriff arriving with a search warrant to search Rick's apartment...

As the two families merge into one house, disagreements over Jesse and Zoe's room decorations dominate the breakfast discussion. Lily's employer, Pages Alive, shuts down, so she's out of a job. Eli's busted for marijuana possession following a car accident. The officer finds Coop's marijuana in the car. This renews Karen's demands that Eli get a job and give up music. Lily, however, has a different opinion. Karen also talks with Rick about Eli living with her for a while. Predictably, Rick gets caught in the middle. Rick finally stands up to Karen and says that Eli will be okay. In the end, Eli ignores his mother's wishes and gets a job in a recording studio and continues to live with Rick and Lily.