1. A system, comprising: a plurality of electronic devices, each configured to produce an effect based on a current context of a story in response to detecting an occurrence of a stimulus event, wherein the effect is at least one of an auditory and a visual effect, and wherein at least one of the respective stimulus events for each of the plurality of electronic devices comprises detecting, based on data values collected from one or more sensor devices, performance of a user action by a first user in a physical environment in which the plurality of electronic devices and the first user are located; and a controller device configured to: determine that the plurality of electronic devices are present in the physical environment and are available and compatible with the story, through wireless communication with each of the plurality of electronic devices; manage a playback of the story within the physical environment, by transmitting one or more instructions to each of the plurality of electronic devices to adjust the stimulus event and the effect of each of the plurality of electronic devices, based on the current context of the story; during the playback of the story, determine that a first one of the plurality of electronic devices has become unavailable; and adjust the playback of the story within the physical environment, by transmitting one or more instructions to each of a second plurality of electronic devices, non-inclusive of the first electronic device, to update the stimulus event and the effect of each of the second plurality of electronic devices, based on an updated context of the story.