Every time I stumble across a book like Kathleen O'Dell's The Aviary, I'm amazed that more readers - of all ages - don't read middle grade. The Aviary is very Gothic in setting and tone and simultaneously bursting with colorful characters, a unique combination. There are secrets and magic, plus a good dose of realism and a lesson or two as well. It actually reminded me a bit of Ransom Riggs' Miss Peregrine's Home for Peculiar Children.The main character, Clara, is a delightful character: headstrong, adventurous, and incurably curious. I would have enjoyed The Aviary based solely on the premise and setting, but Clara made me love it. Her curiosity was engaging and infectious, ensuring that the reader was never plagued by a dull moment or stale passage, simply because Clara herself was always plotting her next move and going off on some adventure.Since The Aviary is in many respects a mystery, there are many great elements I feel I can't really comment on in much depth. I can, however, say that every detail in The Aviary comes together quite elegantly and I was left completely satisfied by the ending. I spent much of the novel hypothesizing about how everything fit together... I liked that the mystery wasn't ridiculously easy to solve, but all the pieces of the puzzle were there, waiting to be put together by the reader and the intrepid Clara.The Aviary is one of wonderful titles that can be enjoyed by a wide variety of readers. It is, plain and simple, a wonderfully written and imagined novel and didn't feel at all confined to one specific reading level. It could easily be a read for the whole family and will appeal to those who usually read young adult or adult titles.