Proof positive | Peter Lerangis
When Andrew and Evie finally find their mother, they must go underground with her in order for all of them to be safe, but the Company's agents make it more difficult than it should be. Twins Andrew and Evie search for their mother, a secret agent hiding from the Company, by solving the clues she has left for them in San Francisco, while trying to avoid the Company's agents, who hope the children will lead them to her. It's been almost a full year since Andrew and Evie's mom disappeared, and the twins are determined to find her. They've been following her trail, decoding the clues she's left them. And that trail is drawing them closer to their mother than ever before. But now the Company is on to the fact that Mom is communicating with the twins and they will do anything to get to her first. The Company's agents are desperate to intercept Mom's messages. It is up to Andrew and Evie to stop them and to find Mom before her enemies do.