When working, the books are awesome! Since subscribing to Galatea, I have faced numerous issues. 1) app not being able to open. The message "something went wrong during app initializing please...restart or copy data" appears and the info can't open for me to see the entire message. Then app crashes. 2) storage space is an issue. On my device, storage can hold maybe 5 chapters of 1 book, then more issues come up. I free storage space, then app errors start again. So many technical issues.