The Truth About Forever is Sarah Dessen's sixth novel. It was published in hardcover on May 11, 2004 and in paperback on April 6, 2006.

Macy’s summer stretches before her, carefully planned and outlined. She will Spend her days sitting at the library information desk. She will spend her evenings studying for the SATs. Spare time will be used to help her obsessive mother prepare for the big opening of the townhouse section of her luxury development. But Macy’s plans don’t anticipate a surprising and chaotic job with Wish Catering, a motley crew of new friends, or … Wes. Tattooed, artistic, anything-but-expected Wes. He doesn’t fit Macy’s life at all–so why does she feel so comfortable with him? So … happy? What is it about him that makes her let down her guard and finally talk about how much she misses her father, who died before her eyes the year before?