Hidden aboard the USS Enterprise is a secret that has been passed from captain to captain, from Robert April to Christopher Pike to James T. Kirk. Now the return of the enigmatic woman once known as Number One has brought that secret to light, and Kirk and his crew must risk everything to finish a mission that began with April so many years ago.

A mysterious terrorist organisation has carried out several attacks against the Federation and Klingon Empire. Tensions are running high in a region already crippled by conflict. The perpetrators are tracked to the Lembatta Cluster, a mysterious region of space whose inhabitants, the Renao, regard the Alpha Quadrant s powers as little more than conquering tyrants. The Federation are desperate to prevent more bloodshed, and have sent their most powerful warship, the USS Prometheus, into the Cluster to investigate the threat before all-consuming war breaks out.

For years, Starfleet Intelligence agents have carried out undercover assignments deep within the Klingon Empire. Surgically altered and rigorously trained in Klingon culture, they operate in plain sight and without any direct support, while collecting information and infiltrating the highest levels of imperial power. Their actions have given Starfleet valuable insight into the inner workings of Klingon government and its relentless military apparatus. After three of Starfleet’s longest serving agents fear exposure, they initiate emergency extraction procedures.

Jadzia Dax has been a friend to Etom Prit, the Trill Trade Commissioner, over two lifetimes. When Etom visits Deep Space Nine with the request to rein in his wayward granddaughter Nemi, Dax can hardly say no. It seems like an easy assignment: Visit a resort casino while on shore leave, and then bring her old friend Nemi home. But upon arrival, Dax finds Nemi has changed over the years in terrifying ways...and the pursuit of the truth will plunge Dax headlong into a century’s worth of secrets and lies!

A thrilling novel leading into the new CBS series, Una McCormack’s The Last Best Hope introduces you to brand-new characters featured in the life of beloved Star Trek captain Jean-Luc Picard—widely considered to be one of the most popular and recognizable characters in all of science fiction.