After hearing some feedback on the recent Android WORDsearch app update, it seems that if you have a certain Android phone or tablet you will have an issue getting to the sign-in option in order to access your books.
If you have a Samsung Galaxy S3, S4, the Note 1, the app will not display our Settings icon – the three vertical dots in the top right corner of the screen.
To get to the Sign-in option if this is happening to you: