Robert S. Porter
Robert S. Porter's books
4.38 avg rating — 24 ratings
4.14 avg rating — 22 ratings
really liked it 4.00 avg rating — 6 ratings
4.20 avg rating — 5 ratings
4.33 avg rating — 3 ratings
it was amazing 5.00 avg rating — 2 ratings
4.50 avg rating — 2 ratings
it was amazing 5.00 avg rating — 1 rating
it was amazing 5.00 avg rating — 1 rating
it was amazing 5.00 avg rating — 1 rating