Hi Gosa,
I'm a big fan of Phil Croucher's books in general. Good illustrations and enjoyable to read and I don't think you'll go wrong basing your study around his PPL book.
That Padfield book somebody mentioned was also good.
I also got all three of Norman Baileys books! Well worth it!
Personally I wouldn't worry too much about the PPL confuser. Get stuck into whatever book you choose and that should be more than enough to assure a pass!
Best of luck!!
375
