"Sarah Strickland and her best friend, Calista, have been like sisters since the first day of kindergarten, sharing good times and weathering crises for more than twenty years. Together they've navigated the terrain of school, friendship, romances, breakups, love, and marriage. Six months after Sarah's marriage to Gavin Strickland, Calista wed Gavin's best friend. Now, holding Calista and Mike's bright and boisterous eighteen-month-old, Sarah longs to follow her friend into the sometimes rocky, sometimes breathtakingly beautiful realm of motherhood. But in one shattering second, the world changes, and the landscape Sarah enters is one she could not have envisioned. And it is one Calista cannot fully comprehend. Now the growing distance between the two women threatens to deepen the devastating sense of loss Sarah already feels. Calista tries valiantly to be her guide through this dark emotional territory, tries to hurry her over the roughest places, but her attempts to help only alienate the friend she loves. Suddenly, miraculously, someone walks into Sarah's life who understands every twist of the long, heartbreaking path life has set her on. Someone who is capable of guiding her through and showing her that there is a life beyond the pain she feels. But Sarah cannot begin to know if this new friendship, so desperately needed, will provide the healing bond between her and Calista - or become the wedge that will tear them apart forever."--BOOK JACKET.