After months of procrastination, Ian finally completes his second book. Just when it's about to be delivered to Audrey for publication, Ian decides himself that it stinks, and so he refuses to submit it. Facing pressure from Audrey, Henry goes behind Ian's back, swipes his manuscript, and delivers it to Audrey's office anyway. Later, Henry feels guilty and breaks into the office to recover the manuscript, only to run into Jake and Ian -- and finally Audrey -- there. Audrey doesn't have any time to prosecute anybody for breaking and entering late at night, since she's too busy believing Ian snuck in to tell her he has the hots for her after she gets the wrong idea about a carded bouquet of roses Henry bought for Tess.

Henry McNeely's boss, Audrey, gives him a promotion he doesn't want: that of editor for flavor-of-the-month horror novelist Ian Stark -- who keeps editors like Henry keeps his backbone. Ian's eccentricities and penchant for practical jokes and spontaneous daredevil stunts -- at the expense of not actually writing a follow-up book -- threaten Henry's anal-retentive, obsessive-compulsive and fraidy-cat ways. Can two single men share a job without driving each other crazy?

Henry's germophobia kicks in as he struggles to maintain a ""five-foot perimeter"" from Ian, who's got a cold. But Henry catches it anyway. Audrey tells Henry that she's going to see her new client, Professor Huggles, the famous children's author whom Henry is enamored with. So Henry tags along to lunch with Audrey to meet him. Henry impresses Professor Huggles with his ability to recite lines from the author's best-known book, ""Kyle the Kite Learns to Smile at the Night,"" and the two share a hug. But the next day, Henry, Ian and Jake hear on the news that Huggles died from complications of a common cold. Ian torments Henry with accusations of hugging his childhood hero to death and infecting the five-foot perimeter. Overcome with guilt that he was responsible for Huggles' death, Henry begins having nightmares where Kyle the Kite beats him up. Ian finds these most amusing - until he begins having them, too. Henry decides to clear his conscience by going to Huggles' funeral and confessing

Audrey and her flaming French partner, Cesar, throw an extravagant dinner party, and invite Henry and Tess with the sole purpose of getting them to bring Ian. Ian hates parties, so Henry has to beg Ian to do him and Audrey a favor and go anyway. But Tess gets food poisoning from bad sushi and has to cancel, leaving Henry with no choice but to bring Maddie as his date. Ian gets bored at the party -- where he is hounded by a phony 20th Century FOX executive, Danny Lukor -- and decides to spruce things up by taking one of Cesar's prized exotic fish and putting it in Henry's drinking glass. From there it's a comedy of errors as Henry, Maddie and Tess (who shows up still sick to her stomach) try to sneak the fish back into the tank without Cesar noticing.