Apress is offering a 50% discount on all eBook purchases through Sept 2nd.
They have a good selection of books maybe the one you need is there and 50% off…!!!
O’Reilly is offering 50% on *all* ebooks & videos. Spend more, save more – save 60% on orders greater than $100! Use discount code B2S3, this deal expires September 10, 2013 at 5:00am PT and cannot be combined with other offers. Offer does not apply to Print, or Print & Ebook bundle pricing.
It looks like a good offer too. Maybe the book you need is from O’Reilly!!!