An island or isle is any piece of sub-continental land that is surrounded by water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island in a river or a lake island may be called an eyot or ait, and a small island off the coast may be called a holm. A grouping of geographically or geologically related islands is called an archipelago, such as the Philippines.
The team track down Simon (Traveler 0004), a specialist who developed the consciousness transfer technology in the future, who was sent into a host body that developed schizophrenia after arrival. Simon, who set up the Travelers' communications system in the 21st, is haunted by hallucinations of Vincent, who previously convinced an institutionalized Simon that the Director wanted him to next build transfer technology in the 21st.
The Director can invoke three other protocols in special situations: Protocol Alpha temporarily suspends all other protocols when a critical mission must be completed at all costs, Protocol Epsilon can be invoked when Traveler archives are threatened, and Protocol Omega permanently suspends all other protocols when the Director abandons the Travelers because the future has either been fixed or deemed impossible to fix.
During the summer of 2015, Islands simultaneously recorded two records: Should I Remain Here, At Sea? — a spiritual successor to the band's debut album, Return to the Sea — and Taste, a "more electronic" album "buoyed by drum machines, programming and vintage synths." The albums were released on May 13, 2016 via the band's own Manqué label, reaching #21 and #23 on the Billboard Heatseeker charts, respectively.