Jen Robinson's Book Page: 'Promoting the love of books by children, and the continued reading of children's books by adults.' Multiple posts about kids books that adults will like, including 25 Children's Books (and Series) that Adults Will Enjoy.
Y Not YA 2010 (St. Charles Public Library, IL): 'Young Adult books that Adults will enjoy, too!' Author and title only (no summaries) for about 30 books, from The Absolutely True Diary of a Part-Time Indian by Sherman Alexie to Book Thief by Markus Zusak.
The 10 Best Young Adult Books for Grownups (FlavorWire): Author, title, cover image, summary and Amazon link for 10 book, including Going Bovine by Libba Bray and Nick & Norah’s Infinite Playlist by Rachel Cohn and David Levithan.
Top 8 Children's Picture Books Adults Will Love (About.com): Author, title, and summary for 8 books.
Children's Books That Grownups Will Love (Flashlight Worthy): Author, title, cover image and summary for 6 books, including The Brothers Lionheart and A Wrinkle in Time.