Save 50%! Buy here.
This offer expires on Sunday, February 12 at 7:00 AM GMT.
Terms & conditions
Each week, on Sunday at 12:01 AM PST / 7:01 AM GMT, a new eBook is offered for a one-week period. Check back each week for a new deal.
eBook Deal of the Week may not be combined with any other offer and is not redeemable for cash.