Hum by Thomas, William David, author.
Eleven-year-old Allen and his grandmother are moving to a little town in rural New York, but the quiet countryside does not stop the recurring nightmare that plagues him--until an encounter with a llama recalls a language Allen did not know he could speak, and unveils the memory of his parents' fate.
The Poison jungle by Sutherland, Tui, 1978- author.
"Some secrets are deadly. It's no secret that Sundew wants to destroy HiveWings. It's her life's mission to exact revenge on the tribe that tried to wipe out the LeafWings and ripped every tree from the surface of Pantala. Every tree, that is, except those in the wild and dangerous Poison Jungle, where the surviving LeafWings have been hiding since the war--and waiting for a dragon like Sundew, who is uniquely qualified to bring down the hives. But secrets hide in the trees, too--some that Sunde