Like many others I too got excited reading C.S.Lewis. He sounded so Christian. His Narnai books attracted my children very much. I loved his 'Mere Christianity'. But then I realised how subtle the Enemy can be. There was this disturbing mixture of paganism and Christianity in the writings of C.S.Lewis. I don't think he was ever born again, though he was 'Surprised by Joy'. He may be a good philosopher, but he was not a great Christian. Beware of eating food sacrificed to idols. We have to feed on Christ. The Bible is the best book to get to know God. The semi-Christian writings of brilliant philosophers can be very seductive, and it may be too late before we realise that we have been worshipping a 'strange god'!