Raven summer

A captivating new novel from Printz Award winner David Almond.Liam and his friend Max are playing in their neighborhood when the call of a bird leads them out into a field beyond their town. There, they find a baby lying alone atop a pile of stones--with a note pinned to her clothing. Mystified, Liam brings the baby home to his parents. They agree to take her in, but police searches turn up no sign of the baby's parents. Finally they must surrender the baby to a foster family, who name her Allison. Visiting her in Northumberland, Liam meets Oliver, a foster son from Liberia who claims to be a…