Upton loves to dig for clues, so it's no surprise that when he and the rest of the Charles family discover some unusual old coins while

touring the construction site at the twins' new school. Our sleuth is a Bichon Frise (that's "BEE-shon free-ZEY"), a little white dog and

he always finds himself in interesting situations. And this time, there is something very familiar about the silver dollars he uncovers.

Could they be from a bank robbery? Come along with Upton as his efforts lead to the discovery of Lost Loot.

Upton Charles and his family are in New Hampshire for a weekend ski vacation and our canine investigator meets three Saint Bernards.

But it would not be an Upton Charles adventure without a mystery. Our sleuth is a Bichon Frise (that's "BEE-shon free-ZEY"), who is

quickly on the trail of a long-lost treasure map, buried gold, and the papers of Daniel Webster. The fire is warm, but the case is never cold. Come

along with Upton as he considers two-hundred-year-old clues to solve the mystery in Winter Wonderland.

As the new kid in a small town, eleven-year-old Mars Brewer is bored and friendless until he meets Lenny at the local nature preserve. The only problem is that Lenny disappeared a year ago and is presumed to be dead. Mars soon discovers that Martins Falls doesn't just have an issue with ghosts-it's also a dangerous place to be an adolescent. Accidents strike kids without warning and it's not long before Mars is in danger of sharing Lenny's fate. Mars and a small group of misfits, all scarred from disturbing accidents, team up to investigate the origins of Martins Falls and how, in trying to...