Originally thought it a UO bug but turns out to be the UI, details here. Also went to the UI bug reporting site but that site is not accepting new logins. So the details are here:
http://stratics.com/community/threads/runebooks-dont-give-recall-spell-option-in-wraith-form.297059/
Basically when you are in Wraith form, you can cast Recall 100% of the time even without any Magery, but the UI doesn't show using the Recall spell as an option in the Runebook when you are in Wraith form.
http://stratics.com/community/threads/runebooks-dont-give-recall-spell-option-in-wraith-form.297059/
Basically when you are in Wraith form, you can cast Recall 100% of the time even without any Magery, but the UI doesn't show using the Recall spell as an option in the Runebook when you are in Wraith form.