Sam, Abby and Nick return in this time-traveling adventure to the Roaring Twenties. When Abby gets separated and finds herself lost in New York City, Sam and Nick follow her trail, determined to rescue her. In their race to bring her back to the present, they foil a bank robbery, catch a burglar and learn the secret of magician Harry Houdini's greatest trick. The sequel to Secret Santa: The Mystery of the Stereoscope.Check out the Book Trailer at: https: //youtu.be/ZDq2CXC7zQM------------------"Author David Tank does a marvelous job of bringing the world of 1920s New York City to life for the modern day young reader. There is the right amount of tension in this historical/adventure/time travel for the target audience of middle-grade novels. Fans of the Magic Treehouse series looking for slightly older reading level books will appreciate the journeys of Sam, Abbey, and Old St. Nick himself." --Rob Reid, author of Reaching Reluctant Young Readers and the read-aloud column for Book Links magazine-------------------"A captivating and engaging story of time traveling siblings Sam and Abby. Great fun for young and old!" --Jodi Bird, Youth Services Librarian