The boys are back. The truth is buried deep. And the trail is anything but cold. S tep into mysteries that demand courage, discernment, and the will to seek the truth. Conceived and co-written by the daughter of Robert Arthur – the creator of the Three Investigators universe – this restoration of the classic series takes its iconic characters into a new age, with gripping contemporary adventures for young readers who crave meaning, want to share in the growth of characters they admire, and seek a world they can return to again and again. In the first book of a 26-volume arc, it’s the summer before their freshman year of high school, and Jupiter Jones, Pete Crenshaw and Bob Andrew are back on the case in Rocky Beach, California. Their new client, Isabella Chang, wants to uncover the truth about a murdered ancestor whose son, Li Chang, is rumored to have hidden a bag of gold from the heady days of the California Gold Rush. With their mentor Hector Sebastian moving to Wyoming and longtime driver Worthington striking out on his own, the Investigators are facing big changes. Yet they still manage to persuade Worthington to drive them to the Gold Country in a rented four-wheel drive, stopping along the way to camp in Yosemite. Back at the Salvage Yard, Uncle Titus has brought home a new haul of oddities, including a suit of armor and eight Chinese talismans hammered from metal-one of them a Talisman Against Demons. When Bob receives a threatening call in Yosemite from a menacing relative of Isabella’s, the boys realize this mystery is no longer a puzzle on paper. It’s dangerous. Why was the one-room schoolhouse where Li Chang studied suddenly razed to the ground? Why is its foundation guarded by a wild-eyed woman with a shotgun? Who stole letters written to Li Chang’s Irish schoolmaster? What does the Owl of Athena carved on his gravestone mean? And why was he so secretive about his hidden gold? Join Jupiter, Pete, and Bob as they ponder the complexity of a book cipher and uncover secrets hidden for generations. Whether you’re a long-time fan or are meeting the boys for the first time, you’ll be glad to be part of this new beginning. Elizabeth Arthur is the author of five literary novels (Beyond the Mountain, Bad Guys, Binding Spell, Antarctic Navigation, and Bring Deeps) and two memoirs (Island Sojourn and Looking for the Klondike Stone.) Her books have been published by Harper and Row, Doubleday, Knopf, and Bloomsbury U.K. She has received fellowships and grants from the Bread Loaf Writer's Conference, the Vermont Council on the Arts, the Ossabaw Island Project, and the Indiana Arts Commission. She twice received fellowships from the National Endowment for the Arts and was the first novelist ever given an Antarctic Artists and Writers Operational Support Grant from the National Science Foundation. Her novel Antarctic Navigation was chosen by the New York Times as a Notable Book. Steven Bauer is the author of three books for young people, the young adult fantasy Satyrday, the middle grade novel A Cat of a Different Color, and The Strange and Wonderful Tale of Robert McDoodle, a picture book in verse. Bauer's writing has received fellowships from the Bread Loaf Writer's Conference and the Fine Arts Work Center in Provincetown, Massachusetts. He has also been given grants and awards from Prairie Schooner, the Ossabaw Island Project, the Massachusetts Arts Council, and the Indiana Arts Commission.