Hello Sandra,
While Ann and James PIKE might have been "of the parish" of East Pennard when she married, they could well have been born elsewhere.
Freereg has baptisms which fit, you may have these already.
Midsomer Norton 12/12/1790 James PIKE, son of Israel and Sarah PIKE.
Midsomer Norton 23/06/1793 Ann PIKE, daughter of Israel and Sarah PIKE.
Then on 26/06/1808 Elizabeth PIKE, daughter of Israel and Jane PIKE.
It looks as if Israel married again, to a Jane.
Another couple by the names of John and Hannah PIKE baptised 2 children in Midsomer Norton in 1804 and 1806. The child baptised in 1804 was Ann PIKE, she died in 1806, buried 07/03/1806 Midsomer Norton.
I think there is a link between the Pike family and Midsomer Norton for sure.
Freereg has marriages there as follows:
06/06/1807 Israel PIKE to Jane COX.
28/12/1802 John PIKE to Hannah MAGGS.
Also on Freereg is the marriage of Israel PIKE to Sarah James, Shepton Mallet, 21/04/1778. Shown as both "of this parish" and the witnesses were: Samuel WEEKS and Joseph DODDRELL.
Other PIKE marriages in Shepton Mallet at that time were
James PIKE in 1781.
John PIKE in 1784.
The names are similar and there seems to be a family connection to Shepton Mallet at that time.
I think you might get some clues from Freereg and follow up with research on the parish registers.
Jo