En rumbo is a new four-part intermediate Spanish course designed for students with a working knowledge of Spanish equivalent to O level/GCSE.

An intermediate Spanish course designed for students with a working knowledge of the language and studying without the support of a classroom teacher.

This work develops the trigonometric functions using a unit circle approach and shows how it leads to the right triangle approach. Graphing techniques are emphasized, including a discussion of polar co-ordinates, parametric equations, and conics using polar co-ordinates.

Energy Islands provides an urgent and nuanced portrait of collective action that resists racial capitalism, colonialism, and climate disruption. Weaving together historical and ethnographic research, this story challenges the master narratives of Puerto Rico as a tourist destination and site of "natural" disasters to demonstrate how fossil fuel economies are inextricably entwined with colonial practices and how local community groups in Puerto Rico have struggled against energy coloniality to mobilize and transform power from the ground up. Catalina M. de Onís documents how these groups work to decenter continental contexts and deconstruct damaging hierarchies that devalue and exploit rural coastal communities. She highlights and collaborates with individuals who refuse the cruel logics of empire by imagining and implementing energy justice and other interconnected radical power transformations. Diving deeply into energy, islands, and power, this book engages various metaphors for alternative world-making.

El feliz ingenio neomexicano is a bilingual recovery edition of Obras de Felipe Maximiliano Chacón, el Cantor Neomexicano: Poesía y prosa, the first collection of poetry published by a Mexican American author. Journalist and author Felipe M. Chacón, part of a distinguished and active family of nuevomexicano authors, published the book in 1924. El feliz ingenio neomexicano (that “inspired New Mexican wit”) reestablishes Chacón’s work and his reputation by making the text widely available to readers for the first time in nearly a century. With Nogar and Meléndez’s excellent translation of the text, this bilingual volume offers access to both English and Spanish editions for scholars and students from a variety of disciplines. Additionally, the in-depth introduction and appendix materials gathered by the editors place Chacón’s book in the context of the time in which it was printed, offering a unique insight into the work. A welcome volume for scholars and literature lovers alike, El feliz ingenio neomexicano is a groundbreaking work of literary recuperation.