I left a note along with a smiley face on the front door to deliver to the back door
I took the barbeque cover off and left it by the back door
I left a note on the back door to cover any packages. I even did another smiley face
I came home at lunch - wasted 40 minutes driving both ways
Don't know if the driver could read notes or not but he left me one between lunch and when I got home. They delivered the books but they needed a signature by someone at least 19 years of age. It also said they would try and deliver again after 5:00 but they didn't.
I just got off the phone to the courier company and I'm having them delivered to work instead - but they can't guarantee another attempt tomorrow so it might not be until Thursday when I get them.