My Best Friend's Girl

When Kamryn “Ryn” Matika gets a call from college friend Adele “Del” Brannon, she reluctantly heads to the hospital where Adele is dying of cancer. The two had been odd couple friends (working-class Ryn is black, posh Adele is white) while attending Leeds University, but their friendship did not survive Del's admission of an affair with Ryn's fiancé Nate Turner, which also ended Ryn's relationship with Nate. The affair did result, however, in the now-five-year-old Tegan, and Del has called Ryn to ask her to adopt the adorable girl. Ryn agrees, but must face down Del's stepmother, Muriel, to do it. She finds surprising help from new boss Luke Wiseman, who, after meeting her unceremoniously, loves Tegan (and eventually Ryn, too), but the return of Nate, who doesn't know Tegan is his daughter, promises to reopen old wounds. Koomson's U.S. debut is a three-hankie delight. (Mar.)