Today I was reading and studying the book of Prayer by Sheikh ibn Baaz. We have to memorize the duas in order to pass the subject Islam at Madrasah and I was surprised that it had all the duas that were taught in our Islamic Studies class and what will be taught in sha Allaah. It has duas from after wudhu until after finishing the salah. It is concise and up to the point. One of the best books I have read on performing salah as Prophet Muhammad ﷺ used to do. The pdf can be bought on iBooks, Amazon, Darussalam Publishers or you can read on Darussalam Publishers if you are subscribed to them or you can check in your local Darussalam store for the hard copy.