The Rosie Effect by Graeme Simsion (My book club read The Rosie Project in April, and I figured that was a good time to check out the sequel.)
On the Banks of Plum Creek by Laura Ingalls Wilder (Trying to stay caught up with the Little House Read-Along. Each one of these I read, I enjoy them more and more.)
Taran Wanderer by Lloyd Alexander (The Chronicles of Prydain are awesome. I really need to reread them more often.)
The Penderwicks at Point Mouette by Jeanne Birdsall (This series just gets better and better. I think they have officially made it onto my must-buy list now.)