I have a question about Felix Summers the artist.?

My mother has 4 paintings and they all have the name felix summers on them, I was wondering if anyone can help me find out if there worth anything, or if there is somewhere I can write to to ask about this artist.. I have tried finding it on the net, but I keep coming up with dead ends.. Any help would be great.. I would love to contact someone abouth this artist if possible.. Please help. Thank you very much...