In the fourth series, Susan is looking forward to the birth of her first grandchild, but dreading being a grandmother Nick is getting fed up with living in his ghastly flat and trying to think of a way to move back into the family home The gap between Michael#39s IQ and the rest of the family#39s seems to be increasing, but so is his libido And Abi is still Abi, only more so As for perennially putupon Ben, what with a new arrival causing chaos in the surgery, being forced to take tango lessons and being officially declared dead, life is just one long majorleague cirsis
