See full review for Code Name Cassandra at: http://toomanybooksnotenoughshelves.w... 
 Jessica Mastrani has lost his psychic powers to find kids. Or so she told the US Government at the end of the last book and that's how she wants to keep it. The problem is, she still has the powers and she is still finding kids. These kids though, she's made sure that they actually want to be found. 
 In the second book, Jess is dealing with the psychic powers thing while being a counselor at a gifted kids music camp - hey, it was better than working the steam table at her dad's restaurant. Although, she is thinking of giving up the psychic power thing when she is put in charge of a cabin full of boys who turn out to be total nightmares.