"Britt Hanson embarks on a competitive scavenger hunt in England that takes her to the locations of classic British novels--and along the way, she meets a bookish British boy who is not allowed to help her with the clues but might make the trip take some unexpected turns"--

"Before leaving on a two-month summer vacation, Jake Evans finds a gift from his deceased grandfather that will lead him on a scavenger hunt through ten of America's most rugged, wild, and beautiful parks"--Back cover.

Jake, Amber, and Wes encounter new dangers and find their friendship tested as they follow the clues Jake's grandfather hid away in the old scrapbook. The stakes are higher, and the history goes deeper as the three kids put their heads together to solve a puzzle that is perhaps hundreds of years in the making.

"When Brie was younger, her mama used to surprise her with treasure hunts around their island town. After she died three years ago, these became Brie's favorite memories. Now, on her twelfth birthday, her mama has another surprise: a series of letters leading Brie on one last treasure hunt. The first letter guides Brie to a special place. The next urges her to unlock a secret. And the last letter will change life as she knows it"--Provided by publisher....