I don't know why Children of Ruin came to my mind instead of Children of Time, but I agreed that the first book is more focused in the spiders. I was told that

I don't know why Children of Ruin came to my mind instead of Children of Time, but I agreed that the first book is more focused in the spiders. I was told that there is already a third book that end that serie, Children of Memory, gotta read this one! ...