Double Trouble Squared

[shared copy] The Starbuck family is <em>anything </em>but ordinary. There are two sets of Starbuck twins: preteens Liberty and July and their little sisters Charly and Molly. But even more extraordinary is the fact that all four children have the ability to teleflash--they can talk to each other without saying a word! It's a power that comes in handy whenever these adventurous kids are on the trail of a villian. <p/>When twins Liberty and July accompany their father on a business trip to London a mysterious voice starts speaking through their teleflashing channels. Who is trying to contact them and <em>why</em>? Using the detective skills of their hero Sherlock Holmes the twins set out to solve a puzzle that takes them on an exciting journey through the streets of London.