"After being lost in space for eleven years, Gabe finally makes his triumphant return to reunite with Alex and Chase and retrieve a possibly alien artifact--which may lead them to solve the greatest archaeological mystery of their careers, in the eighth installment of the Alex Benedict series. After his return from space, Gabe is trying to find a new life for himself after being presumed dead--just as Alex and Chase are trying to relearn how to live...

Eccentric Sunset Tuttle spent his life searching in vain for forms of alien life. Thirty years after his death, a stone tablet inscribed with cryptic, indecipherable symbols is found in the possession of Tuttle's onetime lover, and antiquities dealer Alex Benedict is anxious to discover what secret the tablet holds. It could be proof that Tuttle had found what he was looking for. To find out, Benedict and his assistant embark on their own voyage of...

After the disappearance of an entire colony, antiquities dealer Alex Benedict finds a cup that appears to be from one of the colony's ships, and, in attempting to establish its provenance, follows a trail that leads to the ship.

"Forty-one years ago, the renowned physicist Dr. Christopher Robin vanished. Before his disappearance, his fringe science theories about the existence of endless alternate universes had earned him both admirers and enemies. Now his widow has died and Alex Benedict has been asked to handle the auction of the physicist's artifacts--leading the public to once again speculate on the mystery surrounding Robin's disappearance. Did he finally find the door...