So I went through Querytracker and specifically started with agents who respond quick. I sent a query last night and woke up to this:
Dear Rachel,
Thank you for submitting A POISON FOR WINTER to me. I truly loved the concept, it's a bit too similar to another manuscript I already represent, and I never want to pit my authors against one another in a crowded market. Unfortunately, this is a pass. Please know that this has nothing to do with your concept or the quality of your writing - I love what you've done here and wish I could represent every good book to come across my desk.
Keep querying! I'm cheering for you.
Vicky Weber
Dear Rachel,
Thank you for submitting A POISON FOR WINTER to me. I truly loved the concept, it's a bit too similar to another manuscript I already represent, and I never want to pit my authors against one another in a crowded market. Unfortunately, this is a pass. Please know that this has nothing to do with your concept or the quality of your writing - I love what you've done here and wish I could represent every good book to come across my desk.
Keep querying! I'm cheering for you.
Vicky Weber