1 Introduction (Xavier de Donato-Rodríguez, José L. Falguera, Concha Martínez-Vidal).- 2 A Deflationary View of Ontology for Scientific Theories: A Neo-Carnapian Approach (Xavier de Donato-Rodríguez and José L. Falguera).- 3 Against Easy Realism (Tobias Alexius).- 4 From deflationism about truth to deflationism about abstract objects (Thomas Schindler).- 5 Easy Ontology Made Easier (Arvid Båve).- 6 Possible worlds and propositions (María de Ponte).- 7 Ontology and the algebraic conception of logic (Øystein Linnebo University of Oslo).- 8 Quinean Lightweight Objects (Concha Martínez-Vidal).- 9 Pragmatic Accounts of Justification, Epistemic Analyticity, and Other Routes to Easy Knowledge of Abstracta (Brett Topey).- 10 Objects, Thin Objects, Thin Access to Objects (Otávio Bueno).- 11 Deflating Fictionalism (Suki Finn).- 12 To be (thin) or not to be? Are thin objects fictional objects, or are fictional objects thin? (Mary Leng).- 13 Fictional Characters in Fictional Discourse (Manuel García-Carpintero).- 14 Ontology and Top-Down Metasemantics (Matti Eklund).- 15 Sortal Combat. Semantic Inferentialism and Ontological Deflationism About Abstract Objects (James Henry Collin).- 16 The implicature view of ontological commitments and denials (Jody Azzouni).- 17 The (Linguistic) Foundations of Arithmetic (Robert Schwartzkopff).- Index.