I'm not sure what to say.... :'D Thanks? I'm really happy that I can help

Bonsai trees are really pretty, I once saw this one in the shop, it had a tag on it saying "Feed and water it every 2 hours"? FEED the tree? @_@ That got me kind of worried xD
And while I'm at it suggesting books I'll go dig further in my goldfish/aquarium library!

Look for these titles:
"Encyclopedia of Aquarium and Pond fish" by David Alderton. Wonderful pictures and a great deal of information!

It was really cheap when I got it! (Bad pictures of few of the goldfish though, the ryukin section has a normal fantail shown, same with the veiltail, there's a fringetail instead :/)
"Aquarium care of goldfish" by David E. Boruchowitz. Cute, cute, cute book, very to the point and with good info on how to keep a tank and let the children help

"An essential guide to keeping Goldfish" by Bernice Brewster. Has a chapter on show standards, pretty short and simple book though c:
"Manual of Fish Health" by Chris Andrews, Adrian Exell & Neville Carrington. This book is bought on your own risk. It's an incredibly good reference when it comes to diagnosing disease, but it's a tad outdated when it comes to treating. You should also avoid getting the paranoia some fish keepers get when they know what to look for in a sick fish. Usually a water change is enough, but it's great to know about and understand the disease.